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Unverified Commit adc62fcd authored by topduke's avatar topduke Committed by GitHub
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Merge branch 'dygraph' into dygraph

parents 8227ad1b a81b88a0
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Showing with 376 additions and 646 deletions
tools/eval.py
View file @ adc62fcd
......@@ -27,7 +27,7 @@ from ppocr.data import build_dataloader
from ppocr.modeling.architectures import build_model
from ppocr.postprocess import build_post_process
from ppocr.metrics import build_metric
from ppocr.utils.save_load import init_model
from ppocr.utils.save_load import init_model, load_pretrained_params
from ppocr.utils.utility import print_dict
import tools.program as program
......@@ -44,10 +44,21 @@ def main():
# build model
# for rec algorithm
if hasattr(post_process_class, 'character'):
config['Architecture']["Head"]['out_channels'] = len(
getattr(post_process_class, 'character'))
char_num = len(getattr(post_process_class, 'character'))
if config['Architecture']["algorithm"] in ["Distillation",
]: # distillation model
for key in config['Architecture']["Models"]:
config['Architecture']["Models"][key]["Head"][
'out_channels'] = char_num
else: # base rec model
config['Architecture']["Head"]['out_channels'] = char_num
model = build_model(config['Architecture'])
use_srn = config['Architecture']['algorithm'] == "SRN"
if "model_type" in config['Architecture'].keys():
model_type = config['Architecture']['model_type']
else:
model_type = None
best_model_dict = init_model(config, model)
if len(best_model_dict):
......@@ -60,7 +71,7 @@ def main():
# start eval
metric = program.eval(model, valid_dataloader, post_process_class,
eval_class, use_srn)
eval_class, model_type, use_srn)
logger.info('metric eval ***************')
for k, v in metric.items():
logger.info('{}:{}'.format(k, v))
......
tools/export_model.py
View file @ adc62fcd
......@@ -60,7 +60,8 @@ def export_single_model(model, arch_config, save_path, logger):
"When there is tps in the network, variable length input is not supported, and the input size needs to be the same as during training"
)
infer_shape[-1] = 100
elif arch_config["model_type"] == "table":
infer_shape = [3, 488, 488]
model = to_static(
model,
input_spec=[
......
tools/infer/benchmark_utils.py deleted 100644 → 0
View file @ 8227ad1b
# Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import argparse
import os
import time
import logging
import paddle
import paddle.inference as paddle_infer
from pathlib import Path
CUR_DIR = os.path.dirname(os.path.abspath(__file__))
class PaddleInferBenchmark(object):
def __init__(self,
config,
model_info: dict={},
data_info: dict={},
perf_info: dict={},
resource_info: dict={},
save_log_path: str="",
**kwargs):
"""
Construct PaddleInferBenchmark Class to format logs.
args:
config(paddle.inference.Config): paddle inference config
model_info(dict): basic model info
{'model_name': 'resnet50'
'precision': 'fp32'}
data_info(dict): input data info
{'batch_size': 1
'shape': '3,224,224'
'data_num': 1000}
perf_info(dict): performance result
{'preprocess_time_s': 1.0
'inference_time_s': 2.0
'postprocess_time_s': 1.0
'total_time_s': 4.0}
resource_info(dict):
cpu and gpu resources
{'cpu_rss': 100
'gpu_rss': 100
'gpu_util': 60}
"""
# PaddleInferBenchmark Log Version
self.log_version = 1.0
# Paddle Version
self.paddle_version = paddle.__version__
self.paddle_commit = paddle.__git_commit__
paddle_infer_info = paddle_infer.get_version()
self.paddle_branch = paddle_infer_info.strip().split(': ')[-1]
# model info
self.model_info = model_info
# data info
self.data_info = data_info
# perf info
self.perf_info = perf_info
try:
self.model_name = model_info['model_name']
self.precision = model_info['precision']
self.batch_size = data_info['batch_size']
self.shape = data_info['shape']
self.data_num = data_info['data_num']
self.preprocess_time_s = round(perf_info['preprocess_time_s'], 4)
self.inference_time_s = round(perf_info['inference_time_s'], 4)
self.postprocess_time_s = round(perf_info['postprocess_time_s'], 4)
self.total_time_s = round(perf_info['total_time_s'], 4)
except:
self.print_help()
raise ValueError(
"Set argument wrong, please check input argument and its type")
# conf info
self.config_status = self.parse_config(config)
self.save_log_path = save_log_path
# mem info
if isinstance(resource_info, dict):
self.cpu_rss_mb = int(resource_info.get('cpu_rss_mb', 0))
self.gpu_rss_mb = int(resource_info.get('gpu_rss_mb', 0))
self.gpu_util = round(resource_info.get('gpu_util', 0), 2)
else:
self.cpu_rss_mb = 0
self.gpu_rss_mb = 0
self.gpu_util = 0
# init benchmark logger
self.benchmark_logger()
def benchmark_logger(self):
"""
benchmark logger
"""
# Init logger
FORMAT = '%(asctime)s - %(name)s - %(levelname)s - %(message)s'
log_output = f"{self.save_log_path}/{self.model_name}.log"
Path(f"{self.save_log_path}").mkdir(parents=True, exist_ok=True)
logging.basicConfig(
level=logging.INFO,
format=FORMAT,
handlers=[
logging.FileHandler(
filename=log_output, mode='w'),
logging.StreamHandler(),
])
self.logger = logging.getLogger(__name__)
self.logger.info(
f"Paddle Inference benchmark log will be saved to {log_output}")
def parse_config(self, config) -> dict:
"""
parse paddle predictor config
args:
config(paddle.inference.Config): paddle inference config
return:
config_status(dict): dict style config info
"""
config_status = {}
config_status['runtime_device'] = "gpu" if config.use_gpu() else "cpu"
config_status['ir_optim'] = config.ir_optim()
config_status['enable_tensorrt'] = config.tensorrt_engine_enabled()
config_status['precision'] = self.precision
config_status['enable_mkldnn'] = config.mkldnn_enabled()
config_status[
'cpu_math_library_num_threads'] = config.cpu_math_library_num_threads(
)
return config_status
def report(self, identifier=None):
"""
print log report
args:
identifier(string): identify log
"""
if identifier:
identifier = f"[{identifier}]"
else:
identifier = ""
self.logger.info("\n")
self.logger.info(
"---------------------- Paddle info ----------------------")
self.logger.info(f"{identifier} paddle_version: {self.paddle_version}")
self.logger.info(f"{identifier} paddle_commit: {self.paddle_commit}")
self.logger.info(f"{identifier} paddle_branch: {self.paddle_branch}")
self.logger.info(f"{identifier} log_api_version: {self.log_version}")
self.logger.info(
"----------------------- Conf info -----------------------")
self.logger.info(
f"{identifier} runtime_device: {self.config_status['runtime_device']}"
)
self.logger.info(
f"{identifier} ir_optim: {self.config_status['ir_optim']}")
self.logger.info(f"{identifier} enable_memory_optim: {True}")
self.logger.info(
f"{identifier} enable_tensorrt: {self.config_status['enable_tensorrt']}"
)
self.logger.info(
f"{identifier} enable_mkldnn: {self.config_status['enable_mkldnn']}")
self.logger.info(
f"{identifier} cpu_math_library_num_threads: {self.config_status['cpu_math_library_num_threads']}"
)
self.logger.info(
"----------------------- Model info ----------------------")
self.logger.info(f"{identifier} model_name: {self.model_name}")
self.logger.info(f"{identifier} precision: {self.precision}")
self.logger.info(
"----------------------- Data info -----------------------")
self.logger.info(f"{identifier} batch_size: {self.batch_size}")
self.logger.info(f"{identifier} input_shape: {self.shape}")
self.logger.info(f"{identifier} data_num: {self.data_num}")
self.logger.info(
"----------------------- Perf info -----------------------")
self.logger.info(
f"{identifier} cpu_rss(MB): {self.cpu_rss_mb}, gpu_rss(MB): {self.gpu_rss_mb}, gpu_util: {self.gpu_util}%"
)
self.logger.info(
f"{identifier} total time spent(s): {self.total_time_s}")
self.logger.info(
f"{identifier} preprocess_time(ms): {round(self.preprocess_time_s*1000, 1)}, inference_time(ms): {round(self.inference_time_s*1000, 1)}, postprocess_time(ms): {round(self.postprocess_time_s*1000, 1)}"
)
def print_help(self):
"""
print function help
"""
print("""Usage:
==== Print inference benchmark logs. ====
config = paddle.inference.Config()
model_info = {'model_name': 'resnet50'
'precision': 'fp32'}
data_info = {'batch_size': 1
'shape': '3,224,224'
'data_num': 1000}
perf_info = {'preprocess_time_s': 1.0
'inference_time_s': 2.0
'postprocess_time_s': 1.0
'total_time_s': 4.0}
resource_info = {'cpu_rss_mb': 100
'gpu_rss_mb': 100
'gpu_util': 60}
log = PaddleInferBenchmark(config, model_info, data_info, perf_info, resource_info)
log('Test')
""")
def __call__(self, identifier=None):
"""
__call__
args:
identifier(string): identify log
"""
self.report(identifier)
tools/infer/predict_cls.py
View file @ adc62fcd
......@@ -48,8 +48,6 @@ class TextClassifier(object):
self.predictor, self.input_tensor, self.output_tensors, _ = \
utility.create_predictor(args, 'cls', logger)
self.cls_times = utility.Timer()
def resize_norm_img(self, img):
imgC, imgH, imgW = self.cls_image_shape
h = img.shape[0]
......@@ -85,35 +83,28 @@ class TextClassifier(object):
cls_res = [['', 0.0]] * img_num
batch_num = self.cls_batch_num
elapse = 0
self.cls_times.total_time.start()
for beg_img_no in range(0, img_num, batch_num):
end_img_no = min(img_num, beg_img_no + batch_num)
norm_img_batch = []
max_wh_ratio = 0
starttime = time.time()
for ino in range(beg_img_no, end_img_no):
h, w = img_list[indices[ino]].shape[0:2]
wh_ratio = w * 1.0 / h
max_wh_ratio = max(max_wh_ratio, wh_ratio)
self.cls_times.preprocess_time.start()
for ino in range(beg_img_no, end_img_no):
norm_img = self.resize_norm_img(img_list[indices[ino]])
norm_img = norm_img[np.newaxis, :]
norm_img_batch.append(norm_img)
norm_img_batch = np.concatenate(norm_img_batch)
norm_img_batch = norm_img_batch.copy()
starttime = time.time()
self.cls_times.preprocess_time.end()
self.cls_times.inference_time.start()
self.input_tensor.copy_from_cpu(norm_img_batch)
self.predictor.run()
prob_out = self.output_tensors[0].copy_to_cpu()
self.cls_times.inference_time.end()
self.cls_times.postprocess_time.start()
self.predictor.try_shrink_memory()
cls_result = self.postprocess_op(prob_out)
self.cls_times.postprocess_time.end()
elapse += time.time() - starttime
for rno in range(len(cls_result)):
label, score = cls_result[rno]
......@@ -121,9 +112,6 @@ class TextClassifier(object):
if '180' in label and score > self.cls_thresh:
img_list[indices[beg_img_no + rno]] = cv2.rotate(
img_list[indices[beg_img_no + rno]], 1)
self.cls_times.total_time.end()
self.cls_times.img_num += img_num
elapse = self.cls_times.total_time.value()
return img_list, cls_res, elapse
......@@ -157,7 +145,6 @@ def main(args):
cls_res[ino]))
logger.info(
"The predict time about text angle classify module is as follows: ")
text_classifier.cls_times.info(average=False)
if __name__ == "__main__":
......
tools/infer/predict_det.py
View file @ adc62fcd
......@@ -31,8 +31,6 @@ from ppocr.utils.utility import get_image_file_list, check_and_read_gif
from ppocr.data import create_operators, transform
from ppocr.postprocess import build_post_process
import tools.infer.benchmark_utils as benchmark_utils
logger = get_logger()
......@@ -43,7 +41,7 @@ class TextDetector(object):
pre_process_list = [{
'DetResizeForTest': {
'limit_side_len': args.det_limit_side_len,
'limit_type': args.det_limit_type
'limit_type': args.det_limit_type,
}
}, {
'NormalizeImage': {
......@@ -100,7 +98,24 @@ class TextDetector(object):
self.predictor, self.input_tensor, self.output_tensors, self.config = utility.create_predictor(
args, 'det', logger)
self.det_times = utility.Timer()
if args.benchmark:
import auto_log
pid = os.getpid()
self.autolog = auto_log.AutoLogger(
model_name="det",
model_precision=args.precision,
batch_size=1,
data_shape="dynamic",
save_path=None,
inference_config=self.config,
pids=pid,
process_name=None,
gpu_ids=0,
time_keys=[
'preprocess_time', 'inference_time', 'postprocess_time'
],
warmup=2,
logger=logger)
def order_points_clockwise(self, pts):
"""
......@@ -158,8 +173,12 @@ class TextDetector(object):
def __call__(self, img):
ori_im = img.copy()
data = {'image': img}
self.det_times.total_time.start()
self.det_times.preprocess_time.start()
st = time.time()
if self.args.benchmark:
self.autolog.times.start()
data = transform(data, self.preprocess_op)
img, shape_list = data
if img is None:
......@@ -168,8 +187,8 @@ class TextDetector(object):
shape_list = np.expand_dims(shape_list, axis=0)
img = img.copy()
self.det_times.preprocess_time.end()
self.det_times.inference_time.start()
if self.args.benchmark:
self.autolog.times.stamp()
self.input_tensor.copy_from_cpu(img)
self.predictor.run()
......@@ -177,7 +196,8 @@ class TextDetector(object):
for output_tensor in self.output_tensors:
output = output_tensor.copy_to_cpu()
outputs.append(output)
self.det_times.inference_time.end()
if self.args.benchmark:
self.autolog.times.stamp()
preds = {}
if self.det_algorithm == "EAST":
......@@ -193,9 +213,7 @@ class TextDetector(object):
else:
raise NotImplementedError
self.det_times.postprocess_time.start()
self.predictor.try_shrink_memory()
#self.predictor.try_shrink_memory()
post_result = self.postprocess_op(preds, shape_list)
dt_boxes = post_result[0]['points']
if self.det_algorithm == "SAST" and self.det_sast_polygon:
......@@ -203,10 +221,10 @@ class TextDetector(object):
else:
dt_boxes = self.filter_tag_det_res(dt_boxes, ori_im.shape)
self.det_times.postprocess_time.end()
self.det_times.total_time.end()
self.det_times.img_num += 1
return dt_boxes, self.det_times.total_time.value()
if self.args.benchmark:
self.autolog.times.end(stamp=True)
et = time.time()
return dt_boxes, et - st
if __name__ == "__main__":
......@@ -216,12 +234,11 @@ if __name__ == "__main__":
count = 0
total_time = 0
draw_img_save = "./inference_results"
cpu_mem, gpu_mem, gpu_util = 0, 0, 0
# warmup 10 times
fake_img = np.random.uniform(-1, 1, [640, 640, 3]).astype(np.float32)
for i in range(10):
dt_boxes, _ = text_detector(fake_img)
if args.warmup:
img = np.random.uniform(0, 255, [640, 640, 3]).astype(np.uint8)
for i in range(2):
res = text_detector(img)
if not os.path.exists(draw_img_save):
os.makedirs(draw_img_save)
......@@ -239,49 +256,13 @@ if __name__ == "__main__":
total_time += elapse
count += 1
if args.benchmark:
cm, gm, gu = utility.get_current_memory_mb(0)
cpu_mem += cm
gpu_mem += gm
gpu_util += gu
logger.info("Predict time of {}: {}".format(image_file, elapse))
src_im = utility.draw_text_det_res(dt_boxes, image_file)
img_name_pure = os.path.split(image_file)[-1]
img_path = os.path.join(draw_img_save,
"det_res_{}".format(img_name_pure))
cv2.imwrite(img_path, src_im)
logger.info("The visualized image saved in {}".format(img_path))
# print the information about memory and time-spent
if args.benchmark:
mems = {
'cpu_rss_mb': cpu_mem / count,
'gpu_rss_mb': gpu_mem / count,
'gpu_util': gpu_util * 100 / count
}
else:
mems = None
logger.info("The predict time about detection module is as follows: ")
det_time_dict = text_detector.det_times.report(average=True)
det_model_name = args.det_model_dir
if args.benchmark:
# construct log information
model_info = {
'model_name': args.det_model_dir.split('/')[-1],
'precision': args.precision
}
data_info = {
'batch_size': 1,
'shape': 'dynamic_shape',
'data_num': det_time_dict['img_num']
}
perf_info = {
'preprocess_time_s': det_time_dict['preprocess_time'],
'inference_time_s': det_time_dict['inference_time'],
'postprocess_time_s': det_time_dict['postprocess_time'],
'total_time_s': det_time_dict['total_time']
}
benchmark_log = benchmark_utils.PaddleInferBenchmark(
text_detector.config, model_info, data_info, perf_info, mems)
benchmark_log("Det")
text_detector.autolog.report()
tools/infer/predict_rec.py
View file @ adc62fcd
......@@ -28,7 +28,6 @@ import traceback
import paddle
import tools.infer.utility as utility
import tools.infer.benchmark_utils as benchmark_utils
from ppocr.postprocess import build_post_process
from ppocr.utils.logging import get_logger
from ppocr.utils.utility import get_image_file_list, check_and_read_gif
......@@ -65,8 +64,25 @@ class TextRecognizer(object):
self.postprocess_op = build_post_process(postprocess_params)
self.predictor, self.input_tensor, self.output_tensors, self.config = \
utility.create_predictor(args, 'rec', logger)
self.rec_times = utility.Timer()
self.benchmark = args.benchmark
if args.benchmark:
import auto_log
pid = os.getpid()
self.autolog = auto_log.AutoLogger(
model_name="rec",
model_precision=args.precision,
batch_size=args.rec_batch_num,
data_shape="dynamic",
save_path=None, #args.save_log_path,
inference_config=self.config,
pids=pid,
process_name=None,
gpu_ids=0 if args.use_gpu else None,
time_keys=[
'preprocess_time', 'inference_time', 'postprocess_time'
],
warmup=2,
logger=logger)
def resize_norm_img(self, img, max_wh_ratio):
imgC, imgH, imgW = self.rec_image_shape
......@@ -168,14 +184,15 @@ class TextRecognizer(object):
width_list.append(img.shape[1] / float(img.shape[0]))
# Sorting can speed up the recognition process
indices = np.argsort(np.array(width_list))
self.rec_times.total_time.start()
rec_res = [['', 0.0]] * img_num
batch_num = self.rec_batch_num
st = time.time()
if self.benchmark:
self.autolog.times.start()
for beg_img_no in range(0, img_num, batch_num):
end_img_no = min(img_num, beg_img_no + batch_num)
norm_img_batch = []
max_wh_ratio = 0
self.rec_times.preprocess_time.start()
for ino in range(beg_img_no, end_img_no):
h, w = img_list[indices[ino]].shape[0:2]
wh_ratio = w * 1.0 / h
......@@ -200,6 +217,8 @@ class TextRecognizer(object):
norm_img_batch.append(norm_img[0])
norm_img_batch = np.concatenate(norm_img_batch)
norm_img_batch = norm_img_batch.copy()
if self.benchmark:
self.autolog.times.stamp()
if self.rec_algorithm == "SRN":
encoder_word_pos_list = np.concatenate(encoder_word_pos_list)
......@@ -216,23 +235,20 @@ class TextRecognizer(object):
gsrm_slf_attn_bias1_list,
gsrm_slf_attn_bias2_list,
]
self.rec_times.preprocess_time.end()
self.rec_times.inference_time.start()
input_names = self.predictor.get_input_names()
for i in range(len(input_names)):
input_tensor = self.predictor.get_input_handle(input_names[
i])
input_tensor.copy_from_cpu(inputs[i])
self.predictor.run()
self.rec_times.inference_time.end()
outputs = []
for output_tensor in self.output_tensors:
output = output_tensor.copy_to_cpu()
outputs.append(output)
if self.benchmark:
self.autolog.times.stamp()
preds = {"predict": outputs[2]}
else:
self.rec_times.preprocess_time.end()
self.rec_times.inference_time.start()
self.input_tensor.copy_from_cpu(norm_img_batch)
self.predictor.run()
......@@ -240,16 +256,15 @@ class TextRecognizer(object):
for output_tensor in self.output_tensors:
output = output_tensor.copy_to_cpu()
outputs.append(output)
if self.benchmark:
self.autolog.times.stamp()
preds = outputs[0]
self.rec_times.inference_time.end()
self.rec_times.postprocess_time.start()
rec_result = self.postprocess_op(preds)
for rno in range(len(rec_result)):
rec_res[indices[beg_img_no + rno]] = rec_result[rno]
self.rec_times.postprocess_time.end()
self.rec_times.img_num += int(norm_img_batch.shape[0])
self.rec_times.total_time.end()
return rec_res, self.rec_times.total_time.value()
if self.benchmark:
self.autolog.times.end(stamp=True)
return rec_res, time.time() - st
def main(args):
......@@ -257,13 +272,12 @@ def main(args):
text_recognizer = TextRecognizer(args)
valid_image_file_list = []
img_list = []
cpu_mem, gpu_mem, gpu_util = 0, 0, 0
count = 0
# warmup 10 times
fake_img = np.random.uniform(-1, 1, [1, 32, 320, 3]).astype(np.float32)
for i in range(10):
dt_boxes, _ = text_recognizer(fake_img)
# warmup 2 times
if args.warmup:
img = np.random.uniform(0, 255, [32, 320, 3]).astype(np.uint8)
for i in range(2):
res = text_recognizer([img])
for image_file in image_file_list:
img, flag = check_and_read_gif(image_file)
......@@ -276,12 +290,6 @@ def main(args):
img_list.append(img)
try:
rec_res, _ = text_recognizer(img_list)
if args.benchmark:
cm, gm, gu = utility.get_current_memory_mb(0)
cpu_mem += cm
gpu_mem += gm
gpu_util += gu
count += 1
except Exception as E:
logger.info(traceback.format_exc())
......@@ -291,37 +299,7 @@ def main(args):
logger.info("Predicts of {}:{}".format(valid_image_file_list[ino],
rec_res[ino]))
if args.benchmark:
mems = {
'cpu_rss_mb': cpu_mem / count,
'gpu_rss_mb': gpu_mem / count,
'gpu_util': gpu_util * 100 / count
}
else:
mems = None
logger.info("The predict time about recognizer module is as follows: ")
rec_time_dict = text_recognizer.rec_times.report(average=True)
rec_model_name = args.rec_model_dir
if args.benchmark:
# construct log information
model_info = {
'model_name': args.rec_model_dir.split('/')[-1],
'precision': args.precision
}
data_info = {
'batch_size': args.rec_batch_num,
'shape': 'dynamic_shape',
'data_num': rec_time_dict['img_num']
}
perf_info = {
'preprocess_time_s': rec_time_dict['preprocess_time'],
'inference_time_s': rec_time_dict['inference_time'],
'postprocess_time_s': rec_time_dict['postprocess_time'],
'total_time_s': rec_time_dict['total_time']
}
benchmark_log = benchmark_utils.PaddleInferBenchmark(
text_recognizer.config, model_info, data_info, perf_info, mems)
benchmark_log("Rec")
text_recognizer.autolog.report()
if __name__ == "__main__":
......
tools/infer/predict_system.py
View file @ adc62fcd
......@@ -13,6 +13,7 @@
# limitations under the License.
import os
import sys
import subprocess
__dir__ = os.path.dirname(os.path.abspath(__file__))
sys.path.append(__dir__)
......@@ -24,6 +25,7 @@ import cv2
import copy
import numpy as np
import time
import logging
from PIL import Image
import tools.infer.utility as utility
import tools.infer.predict_rec as predict_rec
......@@ -31,13 +33,15 @@ import tools.infer.predict_det as predict_det
import tools.infer.predict_cls as predict_cls
from ppocr.utils.utility import get_image_file_list, check_and_read_gif
from ppocr.utils.logging import get_logger
from tools.infer.utility import draw_ocr_box_txt, get_current_memory_mb
import tools.infer.benchmark_utils as benchmark_utils
from tools.infer.utility import draw_ocr_box_txt, get_rotate_crop_image
logger = get_logger()
class TextSystem(object):
def __init__(self, args):
if not args.show_log:
logger.setLevel(logging.INFO)
self.text_detector = predict_det.TextDetector(args)
self.text_recognizer = predict_rec.TextRecognizer(args)
self.use_angle_cls = args.use_angle_cls
......@@ -45,39 +49,6 @@ class TextSystem(object):
if self.use_angle_cls:
self.text_classifier = predict_cls.TextClassifier(args)
def get_rotate_crop_image(self, img, points):
'''
img_height, img_width = img.shape[0:2]
left = int(np.min(points[:, 0]))
right = int(np.max(points[:, 0]))
top = int(np.min(points[:, 1]))
bottom = int(np.max(points[:, 1]))
img_crop = img[top:bottom, left:right, :].copy()
points[:, 0] = points[:, 0] - left
points[:, 1] = points[:, 1] - top
'''
img_crop_width = int(
max(
np.linalg.norm(points[0] - points[1]),
np.linalg.norm(points[2] - points[3])))
img_crop_height = int(
max(
np.linalg.norm(points[0] - points[3]),
np.linalg.norm(points[1] - points[2])))
pts_std = np.float32([[0, 0], [img_crop_width, 0],
[img_crop_width, img_crop_height],
[0, img_crop_height]])
M = cv2.getPerspectiveTransform(points, pts_std)
dst_img = cv2.warpPerspective(
img,
M, (img_crop_width, img_crop_height),
borderMode=cv2.BORDER_REPLICATE,
flags=cv2.INTER_CUBIC)
dst_img_height, dst_img_width = dst_img.shape[0:2]
if dst_img_height * 1.0 / dst_img_width >= 1.5:
dst_img = np.rot90(dst_img)
return dst_img
def print_draw_crop_rec_res(self, img_crop_list, rec_res):
bbox_num = len(img_crop_list)
for bno in range(bbox_num):
......@@ -88,8 +59,7 @@ class TextSystem(object):
ori_im = img.copy()
dt_boxes, elapse = self.text_detector(img)
logger.info("dt_boxes num : {}, elapse : {}".format(
logger.debug("dt_boxes num : {}, elapse : {}".format(
len(dt_boxes), elapse))
if dt_boxes is None:
return None, None
......@@ -99,16 +69,16 @@ class TextSystem(object):
for bno in range(len(dt_boxes)):
tmp_box = copy.deepcopy(dt_boxes[bno])
img_crop = self.get_rotate_crop_image(ori_im, tmp_box)
img_crop = get_rotate_crop_image(ori_im, tmp_box)
img_crop_list.append(img_crop)
if self.use_angle_cls and cls:
img_crop_list, angle_list, elapse = self.text_classifier(
img_crop_list)
logger.info("cls num : {}, elapse : {}".format(
logger.debug("cls num : {}, elapse : {}".format(
len(img_crop_list), elapse))
rec_res, elapse = self.text_recognizer(img_crop_list)
logger.info("rec_res num : {}, elapse : {}".format(
logger.debug("rec_res num : {}, elapse : {}".format(
len(rec_res), elapse))
# self.print_draw_crop_rec_res(img_crop_list, rec_res)
filter_boxes, filter_rec_res = [], []
......@@ -143,15 +113,24 @@ def sorted_boxes(dt_boxes):
def main(args):
image_file_list = get_image_file_list(args.image_dir)
image_file_list = image_file_list[args.process_id::args.total_process_num]
text_sys = TextSystem(args)
is_visualize = True
font_path = args.vis_font_path
drop_score = args.drop_score
# warm up 10 times
if args.warmup:
img = np.random.uniform(0, 255, [640, 640, 3]).astype(np.uint8)
for i in range(10):
res = text_sys(img)
total_time = 0
cpu_mem, gpu_mem, gpu_util = 0, 0, 0
_st = time.time()
count = 0
for idx, image_file in enumerate(image_file_list):
img, flag = check_and_read_gif(image_file)
if not flag:
img = cv2.imread(image_file)
......@@ -162,12 +141,6 @@ def main(args):
dt_boxes, rec_res = text_sys(img)
elapse = time.time() - starttime
total_time += elapse
if args.benchmark and idx % 20 == 0:
cm, gm, gu = get_current_memory_mb(0)
cpu_mem += cm
gpu_mem += gm
gpu_util += gu
count += 1
logger.info(
str(idx) + " Predict time of %s: %.3fs" % (image_file, elapse))
......@@ -201,63 +174,20 @@ def main(args):
logger.info("The predict total time is {}".format(time.time() - _st))
logger.info("\nThe predict total time is {}".format(total_time))
img_num = text_sys.text_detector.det_times.img_num
if args.benchmark:
mems = {
'cpu_rss_mb': cpu_mem / count,
'gpu_rss_mb': gpu_mem / count,
'gpu_util': gpu_util * 100 / count
}
else:
mems = None
det_time_dict = text_sys.text_detector.det_times.report(average=True)
rec_time_dict = text_sys.text_recognizer.rec_times.report(average=True)
det_model_name = args.det_model_dir
rec_model_name = args.rec_model_dir
# construct det log information
model_info = {
'model_name': args.det_model_dir.split('/')[-1],
'precision': args.precision
}
data_info = {
'batch_size': 1,
'shape': 'dynamic_shape',
'data_num': det_time_dict['img_num']
}
perf_info = {
'preprocess_time_s': det_time_dict['preprocess_time'],
'inference_time_s': det_time_dict['inference_time'],
'postprocess_time_s': det_time_dict['postprocess_time'],
'total_time_s': det_time_dict['total_time']
}
benchmark_log = benchmark_utils.PaddleInferBenchmark(
text_sys.text_detector.config, model_info, data_info, perf_info, mems,
args.save_log_path)
benchmark_log("Det")
# construct rec log information
model_info = {
'model_name': args.rec_model_dir.split('/')[-1],
'precision': args.precision
}
data_info = {
'batch_size': args.rec_batch_num,
'shape': 'dynamic_shape',
'data_num': rec_time_dict['img_num']
}
perf_info = {
'preprocess_time_s': rec_time_dict['preprocess_time'],
'inference_time_s': rec_time_dict['inference_time'],
'postprocess_time_s': rec_time_dict['postprocess_time'],
'total_time_s': rec_time_dict['total_time']
}
benchmark_log = benchmark_utils.PaddleInferBenchmark(
text_sys.text_recognizer.config, model_info, data_info, perf_info, mems,
args.save_log_path)
benchmark_log("Rec")
if __name__ == "__main__":
main(utility.parse_args())
args = utility.parse_args()
if args.use_mp:
p_list = []
total_process_num = args.total_process_num
for process_id in range(total_process_num):
cmd = [sys.executable, "-u"] + sys.argv + [
"--process_id={}".format(process_id),
"--use_mp={}".format(False)
]
p = subprocess.Popen(cmd, stdout=sys.stdout, stderr=sys.stdout)
p_list.append(p)
for p in p_list:
p.wait()
else:
main(args)
tools/infer/utility.py
View file @ adc62fcd
......@@ -24,8 +24,6 @@ from paddle import inference
import time
from ppocr.utils.logging import get_logger
logger = get_logger()
def str2bool(v):
return v.lower() in ("true", "t", "1")
......@@ -37,6 +35,7 @@ def init_args():
parser.add_argument("--use_gpu", type=str2bool, default=True)
parser.add_argument("--ir_optim", type=str2bool, default=True)
parser.add_argument("--use_tensorrt", type=str2bool, default=False)
parser.add_argument("--min_subgraph_size", type=int, default=10)
parser.add_argument("--precision", type=str, default="fp32")
parser.add_argument("--gpu_mem", type=int, default=500)
......@@ -49,10 +48,10 @@ def init_args():
# DB parmas
parser.add_argument("--det_db_thresh", type=float, default=0.3)
parser.add_argument("--det_db_box_thresh", type=float, default=0.5)
parser.add_argument("--det_db_unclip_ratio", type=float, default=1.6)
parser.add_argument("--det_db_box_thresh", type=float, default=0.6)
parser.add_argument("--det_db_unclip_ratio", type=float, default=1.5)
parser.add_argument("--max_batch_size", type=int, default=10)
parser.add_argument("--use_dilation", type=bool, default=False)
parser.add_argument("--use_dilation", type=str2bool, default=False)
parser.add_argument("--det_db_score_mode", type=str, default="fast")
# EAST parmas
parser.add_argument("--det_east_score_thresh", type=float, default=0.8)
......@@ -62,7 +61,7 @@ def init_args():
# SAST parmas
parser.add_argument("--det_sast_score_thresh", type=float, default=0.5)
parser.add_argument("--det_sast_nms_thresh", type=float, default=0.2)
parser.add_argument("--det_sast_polygon", type=bool, default=False)
parser.add_argument("--det_sast_polygon", type=str2bool, default=False)
# params for text recognizer
parser.add_argument("--rec_algorithm", type=str, default='CRNN')
......@@ -91,7 +90,7 @@ def init_args():
parser.add_argument(
"--e2e_char_dict_path", type=str, default="./ppocr/utils/ic15_dict.txt")
parser.add_argument("--e2e_pgnet_valid_set", type=str, default='totaltext')
parser.add_argument("--e2e_pgnet_polygon", type=bool, default=True)
parser.add_argument("--e2e_pgnet_polygon", type=str2bool, default=True)
parser.add_argument("--e2e_pgnet_mode", type=str, default='fast')
# params for text classifier
......@@ -105,15 +104,17 @@ def init_args():
parser.add_argument("--enable_mkldnn", type=str2bool, default=False)
parser.add_argument("--cpu_threads", type=int, default=10)
parser.add_argument("--use_pdserving", type=str2bool, default=False)
parser.add_argument("--warmup", type=str2bool, default=True)
# multi-process
parser.add_argument("--use_mp", type=str2bool, default=False)
parser.add_argument("--total_process_num", type=int, default=1)
parser.add_argument("--process_id", type=int, default=0)
parser.add_argument("--benchmark", type=bool, default=False)
parser.add_argument("--save_log_path", type=str, default="./log_output/")
parser.add_argument("--benchmark", type=str2bool, default=False)
parser.add_argument("--save_log_path", type=str, default="./log_output/")
parser.add_argument("--show_log", type=str2bool, default=True)
return parser
......@@ -122,76 +123,6 @@ def parse_args():
return parser.parse_args()
class Times(object):
def __init__(self):
self.time = 0.
self.st = 0.
self.et = 0.
def start(self):
self.st = time.time()
def end(self, accumulative=True):
self.et = time.time()
if accumulative:
self.time += self.et - self.st
else:
self.time = self.et - self.st
def reset(self):
self.time = 0.
self.st = 0.
self.et = 0.
def value(self):
return round(self.time, 4)
class Timer(Times):
def __init__(self):
super(Timer, self).__init__()
self.total_time = Times()
self.preprocess_time = Times()
self.inference_time = Times()
self.postprocess_time = Times()
self.img_num = 0
def info(self, average=False):
logger.info("----------------------- Perf info -----------------------")
logger.info("total_time: {}, img_num: {}".format(self.total_time.value(
), self.img_num))
preprocess_time = round(self.preprocess_time.value() / self.img_num,
4) if average else self.preprocess_time.value()
postprocess_time = round(
self.postprocess_time.value() / self.img_num,
4) if average else self.postprocess_time.value()
inference_time = round(self.inference_time.value() / self.img_num,
4) if average else self.inference_time.value()
average_latency = self.total_time.value() / self.img_num
logger.info("average_latency(ms): {:.2f}, QPS: {:2f}".format(
average_latency * 1000, 1 / average_latency))
logger.info(
"preprocess_latency(ms): {:.2f}, inference_latency(ms): {:.2f}, postprocess_latency(ms): {:.2f}".
format(preprocess_time * 1000, inference_time * 1000,
postprocess_time * 1000))
def report(self, average=False):
dic = {}
dic['preprocess_time'] = round(
self.preprocess_time.value() / self.img_num,
4) if average else self.preprocess_time.value()
dic['postprocess_time'] = round(
self.postprocess_time.value() / self.img_num,
4) if average else self.postprocess_time.value()
dic['inference_time'] = round(
self.inference_time.value() / self.img_num,
4) if average else self.inference_time.value()
dic['img_num'] = self.img_num
dic['total_time'] = round(self.total_time.value(), 4)
return dic
def create_predictor(args, mode, logger):
if mode == "det":
model_dir = args.det_model_dir
......@@ -199,6 +130,8 @@ def create_predictor(args, mode, logger):
model_dir = args.cls_model_dir
elif mode == 'rec':
model_dir = args.rec_model_dir
elif mode == 'table':
model_dir = args.table_model_dir
else:
model_dir = args.e2e_model_dir
......@@ -208,11 +141,10 @@ def create_predictor(args, mode, logger):
model_file_path = model_dir + "/inference.pdmodel"
params_file_path = model_dir + "/inference.pdiparams"
if not os.path.exists(model_file_path):
logger.info("not find model file path {}".format(model_file_path))
sys.exit(0)
raise ValueError("not find model file path {}".format(model_file_path))
if not os.path.exists(params_file_path):
logger.info("not find params file path {}".format(params_file_path))
sys.exit(0)
raise ValueError("not find params file path {}".format(
params_file_path))
config = inference.Config(model_file_path, params_file_path)
......@@ -230,71 +162,74 @@ def create_predictor(args, mode, logger):
config.enable_use_gpu(args.gpu_mem, 0)
if args.use_tensorrt:
config.enable_tensorrt_engine(
precision_mode=inference.PrecisionType.Float32,
precision_mode=precision,
max_batch_size=args.max_batch_size,
min_subgraph_size=3) # skip the minmum trt subgraph
if mode == "det" and "mobile" in model_file_path:
min_subgraph_size=args.min_subgraph_size)
# skip the minmum trt subgraph
if mode == "det":
min_input_shape = {
"x": [1, 3, 50, 50],
"conv2d_92.tmp_0": [1, 96, 20, 20],
"conv2d_91.tmp_0": [1, 96, 10, 10],
"nearest_interp_v2_1.tmp_0": [1, 96, 10, 10],
"nearest_interp_v2_2.tmp_0": [1, 96, 20, 20],
"nearest_interp_v2_3.tmp_0": [1, 24, 20, 20],
"nearest_interp_v2_4.tmp_0": [1, 24, 20, 20],
"nearest_interp_v2_5.tmp_0": [1, 24, 20, 20],
"conv2d_92.tmp_0": [1, 120, 20, 20],
"conv2d_91.tmp_0": [1, 24, 10, 10],
"conv2d_59.tmp_0": [1, 96, 20, 20],
"nearest_interp_v2_1.tmp_0": [1, 256, 10, 10],
"nearest_interp_v2_2.tmp_0": [1, 256, 20, 20],
"conv2d_124.tmp_0": [1, 256, 20, 20],
"nearest_interp_v2_3.tmp_0": [1, 64, 20, 20],
"nearest_interp_v2_4.tmp_0": [1, 64, 20, 20],
"nearest_interp_v2_5.tmp_0": [1, 64, 20, 20],
"elementwise_add_7": [1, 56, 2, 2],
"nearest_interp_v2_0.tmp_0": [1, 96, 2, 2]
"nearest_interp_v2_0.tmp_0": [1, 256, 2, 2]
}
max_input_shape = {
"x": [1, 3, 2000, 2000],
"conv2d_92.tmp_0": [1, 96, 400, 400],
"conv2d_91.tmp_0": [1, 96, 200, 200],
"nearest_interp_v2_1.tmp_0": [1, 96, 200, 200],
"nearest_interp_v2_2.tmp_0": [1, 96, 400, 400],
"nearest_interp_v2_3.tmp_0": [1, 24, 400, 400],
"nearest_interp_v2_4.tmp_0": [1, 24, 400, 400],
"nearest_interp_v2_5.tmp_0": [1, 24, 400, 400],
"conv2d_92.tmp_0": [1, 120, 400, 400],
"conv2d_91.tmp_0": [1, 24, 200, 200],
"conv2d_59.tmp_0": [1, 96, 400, 400],
"nearest_interp_v2_1.tmp_0": [1, 256, 200, 200],
"conv2d_124.tmp_0": [1, 256, 400, 400],
"nearest_interp_v2_2.tmp_0": [1, 256, 400, 400],
"nearest_interp_v2_3.tmp_0": [1, 64, 400, 400],
"nearest_interp_v2_4.tmp_0": [1, 64, 400, 400],
"nearest_interp_v2_5.tmp_0": [1, 64, 400, 400],
"elementwise_add_7": [1, 56, 400, 400],
"nearest_interp_v2_0.tmp_0": [1, 96, 400, 400]
"nearest_interp_v2_0.tmp_0": [1, 256, 400, 400]
}
opt_input_shape = {
"x": [1, 3, 640, 640],
"conv2d_92.tmp_0": [1, 96, 160, 160],
"conv2d_91.tmp_0": [1, 96, 80, 80],
"nearest_interp_v2_1.tmp_0": [1, 96, 80, 80],
"nearest_interp_v2_2.tmp_0": [1, 96, 160, 160],
"nearest_interp_v2_3.tmp_0": [1, 24, 160, 160],
"nearest_interp_v2_4.tmp_0": [1, 24, 160, 160],
"nearest_interp_v2_5.tmp_0": [1, 24, 160, 160],
"conv2d_92.tmp_0": [1, 120, 160, 160],
"conv2d_91.tmp_0": [1, 24, 80, 80],
"conv2d_59.tmp_0": [1, 96, 160, 160],
"nearest_interp_v2_1.tmp_0": [1, 256, 80, 80],
"nearest_interp_v2_2.tmp_0": [1, 256, 160, 160],
"conv2d_124.tmp_0": [1, 256, 160, 160],
"nearest_interp_v2_3.tmp_0": [1, 64, 160, 160],
"nearest_interp_v2_4.tmp_0": [1, 64, 160, 160],
"nearest_interp_v2_5.tmp_0": [1, 64, 160, 160],
"elementwise_add_7": [1, 56, 40, 40],
"nearest_interp_v2_0.tmp_0": [1, 96, 40, 40]
"nearest_interp_v2_0.tmp_0": [1, 256, 40, 40]
}
if mode == "det" and "server" in model_file_path:
min_input_shape = {
"x": [1, 3, 50, 50],
"conv2d_59.tmp_0": [1, 96, 20, 20],
"nearest_interp_v2_2.tmp_0": [1, 96, 20, 20],
"nearest_interp_v2_3.tmp_0": [1, 24, 20, 20],
"nearest_interp_v2_4.tmp_0": [1, 24, 20, 20],
"nearest_interp_v2_5.tmp_0": [1, 24, 20, 20]
min_pact_shape = {
"nearest_interp_v2_26.tmp_0": [1, 256, 20, 20],
"nearest_interp_v2_27.tmp_0": [1, 64, 20, 20],
"nearest_interp_v2_28.tmp_0": [1, 64, 20, 20],
"nearest_interp_v2_29.tmp_0": [1, 64, 20, 20]
}
max_input_shape = {
"x": [1, 3, 2000, 2000],
"conv2d_59.tmp_0": [1, 96, 400, 400],
"nearest_interp_v2_2.tmp_0": [1, 96, 400, 400],
"nearest_interp_v2_3.tmp_0": [1, 24, 400, 400],
"nearest_interp_v2_4.tmp_0": [1, 24, 400, 400],
"nearest_interp_v2_5.tmp_0": [1, 24, 400, 400]
max_pact_shape = {
"nearest_interp_v2_26.tmp_0": [1, 256, 400, 400],
"nearest_interp_v2_27.tmp_0": [1, 64, 400, 400],
"nearest_interp_v2_28.tmp_0": [1, 64, 400, 400],
"nearest_interp_v2_29.tmp_0": [1, 64, 400, 400]
}
opt_input_shape = {
"x": [1, 3, 640, 640],
"conv2d_59.tmp_0": [1, 96, 160, 160],
"nearest_interp_v2_2.tmp_0": [1, 96, 160, 160],
"nearest_interp_v2_3.tmp_0": [1, 24, 160, 160],
"nearest_interp_v2_4.tmp_0": [1, 24, 160, 160],
"nearest_interp_v2_5.tmp_0": [1, 24, 160, 160]
opt_pact_shape = {
"nearest_interp_v2_26.tmp_0": [1, 256, 160, 160],
"nearest_interp_v2_27.tmp_0": [1, 64, 160, 160],
"nearest_interp_v2_28.tmp_0": [1, 64, 160, 160],
"nearest_interp_v2_29.tmp_0": [1, 64, 160, 160]
}
min_input_shape.update(min_pact_shape)
max_input_shape.update(max_pact_shape)
opt_input_shape.update(opt_pact_shape)
elif mode == "rec":
min_input_shape = {"x": [args.rec_batch_num, 3, 32, 10]}
max_input_shape = {"x": [args.rec_batch_num, 3, 32, 2000]}
......@@ -324,10 +259,13 @@ def create_predictor(args, mode, logger):
# enable memory optim
config.enable_memory_optim()
config.disable_glog_info()
#config.disable_glog_info()
config.delete_pass("conv_transpose_eltwiseadd_bn_fuse_pass")
if mode == 'table':
config.delete_pass("fc_fuse_pass") # not supported for table
config.switch_use_feed_fetch_ops(False)
config.switch_ir_optim(True)
# create predictor
predictor = inference.create_predictor(config)
......@@ -590,29 +528,39 @@ def draw_boxes(image, boxes, scores=None, drop_score=0.5):
return image
def get_current_memory_mb(gpu_id=None):
"""
It is used to Obtain the memory usage of the CPU and GPU during the running of the program.
And this function Current program is time-consuming.
"""
import pynvml
import psutil
import GPUtil
pid = os.getpid()
p = psutil.Process(pid)
info = p.memory_full_info()
cpu_mem = info.uss / 1024. / 1024.
gpu_mem = 0
gpu_percent = 0
if gpu_id is not None:
GPUs = GPUtil.getGPUs()
gpu_load = GPUs[gpu_id].load
gpu_percent = gpu_load
pynvml.nvmlInit()
handle = pynvml.nvmlDeviceGetHandleByIndex(0)
meminfo = pynvml.nvmlDeviceGetMemoryInfo(handle)
gpu_mem = meminfo.used / 1024. / 1024.
return round(cpu_mem, 4), round(gpu_mem, 4), round(gpu_percent, 4)
def get_rotate_crop_image(img, points):
'''
img_height, img_width = img.shape[0:2]
left = int(np.min(points[:, 0]))
right = int(np.max(points[:, 0]))
top = int(np.min(points[:, 1]))
bottom = int(np.max(points[:, 1]))
img_crop = img[top:bottom, left:right, :].copy()
points[:, 0] = points[:, 0] - left
points[:, 1] = points[:, 1] - top
'''
assert len(points) == 4, "shape of points must be 4*2"
img_crop_width = int(
max(
np.linalg.norm(points[0] - points[1]),
np.linalg.norm(points[2] - points[3])))
img_crop_height = int(
max(
np.linalg.norm(points[0] - points[3]),
np.linalg.norm(points[1] - points[2])))
pts_std = np.float32([[0, 0], [img_crop_width, 0],
[img_crop_width, img_crop_height],
[0, img_crop_height]])
M = cv2.getPerspectiveTransform(points, pts_std)
dst_img = cv2.warpPerspective(
img,
M, (img_crop_width, img_crop_height),
borderMode=cv2.BORDER_REPLICATE,
flags=cv2.INTER_CUBIC)
dst_img_height, dst_img_width = dst_img.shape[0:2]
if dst_img_height * 1.0 / dst_img_width >= 1.5:
dst_img = np.rot90(dst_img)
return dst_img
if __name__ == '__main__':
......
tools/infer_det.py
View file @ adc62fcd
......@@ -112,4 +112,4 @@ def main():
if __name__ == '__main__':
config, device, logger, vdl_writer = program.preprocess()
main()
\ No newline at end of file
main()
tools/infer_table.py 0 → 100644
View file @ adc62fcd
# Copyright (c) 2020 PaddlePaddle Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function
import numpy as np
import os
import sys
import json
__dir__ = os.path.dirname(os.path.abspath(__file__))
sys.path.append(__dir__)
sys.path.append(os.path.abspath(os.path.join(__dir__, '..')))
os.environ["FLAGS_allocator_strategy"] = 'auto_growth'
import paddle
from paddle.jit import to_static
from ppocr.data import create_operators, transform
from ppocr.modeling.architectures import build_model
from ppocr.postprocess import build_post_process
from ppocr.utils.save_load import init_model
from ppocr.utils.utility import get_image_file_list
import tools.program as program
import cv2
def main(config, device, logger, vdl_writer):
global_config = config['Global']
# build post process
post_process_class = build_post_process(config['PostProcess'],
global_config)
# build model
if hasattr(post_process_class, 'character'):
config['Architecture']["Head"]['out_channels'] = len(
getattr(post_process_class, 'character'))
model = build_model(config['Architecture'])
init_model(config, model, logger)
# create data ops
transforms = []
use_padding = False
for op in config['Eval']['dataset']['transforms']:
op_name = list(op)[0]
if 'Label' in op_name:
continue
if op_name == 'KeepKeys':
op[op_name]['keep_keys'] = ['image']
if op_name == "ResizeTableImage":
use_padding = True
padding_max_len = op['ResizeTableImage']['max_len']
transforms.append(op)
global_config['infer_mode'] = True
ops = create_operators(transforms, global_config)
model.eval()
for file in get_image_file_list(config['Global']['infer_img']):
logger.info("infer_img: {}".format(file))
with open(file, 'rb') as f:
img = f.read()
data = {'image': img}
batch = transform(data, ops)
images = np.expand_dims(batch[0], axis=0)
images = paddle.to_tensor(images)
preds = model(images)
post_result = post_process_class(preds)
res_html_code = post_result['res_html_code']
res_loc = post_result['res_loc']
img = cv2.imread(file)
imgh, imgw = img.shape[0:2]
res_loc_final = []
for rno in range(len(res_loc[0])):
x0, y0, x1, y1 = res_loc[0][rno]
left = max(int(imgw * x0), 0)
top = max(int(imgh * y0), 0)
right = min(int(imgw * x1), imgw - 1)
bottom = min(int(imgh * y1), imgh - 1)
cv2.rectangle(img, (left, top), (right, bottom), (0, 0, 255), 2)
res_loc_final.append([left, top, right, bottom])
res_loc_str = json.dumps(res_loc_final)
logger.info("result: {}, {}".format(res_html_code, res_loc_final))
logger.info("success!")
if __name__ == '__main__':
config, device, logger, vdl_writer = program.preprocess()
main(config, device, logger, vdl_writer)
tools/program.py
View file @ adc62fcd
# Copyright (c) 2020 PaddlePaddle Authors. All Rights Reserved.
# Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
......@@ -186,7 +186,14 @@ def train(config,
model.train()
use_srn = config['Architecture']['algorithm'] == "SRN"
use_nrtr = config['Architecture']['algorithm'] == "NRTR"
try:
model_type = config['Architecture']['model_type']
except:
model_type = None
if 'start_epoch' in best_model_dict:
start_epoch = best_model_dict['start_epoch']
else:
......@@ -208,9 +215,9 @@ def train(config,
lr = optimizer.get_lr()
images = batch[0]
if use_srn:
others = batch[-4:]
preds = model(images, others)
model_average = True
if use_srn or model_type == 'table':
preds = model(images, data=batch[1:])
elif use_nrtr:
max_len = batch[2].max()
preds = model(images, batch[1][:,:2+max_len])
......@@ -235,8 +242,11 @@ def train(config,
if cal_metric_during_train: # only rec and cls need
batch = [item.numpy() for item in batch]
post_result = post_process_class(preds, batch[1])
eval_class(post_result, batch)
if model_type == 'table':
eval_class(preds, batch)
else:
post_result = post_process_class(preds, batch[1])
eval_class(post_result, batch)
metric = eval_class.get_metric()
train_stats.update(metric)
......@@ -272,6 +282,7 @@ def train(config,
valid_dataloader,
post_process_class,
eval_class,
model_type,
use_srn=use_srn)
cur_metric_str = 'cur metric, {}'.format(', '.join(
['{}: {}'.format(k, v) for k, v in cur_metric.items()]))
......@@ -339,7 +350,11 @@ def train(config,
return
def eval(model, valid_dataloader, post_process_class, eval_class,
def eval(model,
valid_dataloader,
post_process_class,
eval_class,
model_type,
use_srn=False):
model.eval()
with paddle.no_grad():
......@@ -353,17 +368,20 @@ def eval(model, valid_dataloader, post_process_class, eval_class,
break
images = batch[0]
start = time.time()
if use_srn:
others = batch[-4:]
preds = model(images, others)
if use_srn or model_type == 'table':
preds = model(images, data=batch[1:])
else:
preds = model(images)
batch = [item.numpy() for item in batch]
# Obtain usable results from post-processing methods
post_result = post_process_class(preds, batch[1])
total_time += time.time() - start
# Evaluate the results of the current batch
eval_class(post_result, batch)
if model_type == 'table':
eval_class(preds, batch)
else:
post_result = post_process_class(preds, batch[1])
eval_class(post_result, batch)
pbar.update(1)
total_frame += len(images)
# Get final metric，eg. acc or hmean
......@@ -387,7 +405,9 @@ def preprocess(is_train=False):
alg = config['Architecture']['algorithm']
assert alg in [
'EAST', 'DB', 'SAST', 'Rosetta', 'CRNN', 'STARNet', 'RARE', 'SRN',
'CLS', 'PGNet', 'Distillation', 'NRTR'
'CLS', 'PGNet', 'Distillation', 'NRTR', 'TableAttn'
]
device = 'gpu:{}'.format(dist.ParallelEnv().dev_id) if use_gpu else 'cpu'
......
tools/train.py
View file @ adc62fcd
......@@ -35,7 +35,7 @@ from ppocr.losses import build_loss
from ppocr.optimizer import build_optimizer
from ppocr.postprocess import build_post_process
from ppocr.metrics import build_metric
from ppocr.utils.save_load import init_model
from ppocr.utils.save_load import init_model, load_dygraph_params
import tools.program as program
dist.get_world_size()
......@@ -97,8 +97,7 @@ def main(config, device, logger, vdl_writer):
# build metric
eval_class = build_metric(config['Metric'])
# load pretrain model
pre_best_model_dict = init_model(config, model, optimizer)
pre_best_model_dict = load_dygraph_params(config, model, logger, optimizer)
logger.info('train dataloader has {} iters'.format(len(train_dataloader)))
if valid_dataloader is not None:
logger.info('valid dataloader has {} iters'.format(
......
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