Merge remote-tracking branch 'origin/dygraph' into dygraph

ppocr/modeling/necks/fpn.py

+# copyright (c) 2021 PaddlePaddle Authors. All Rights Reserve.
+#
+# 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 paddle.nn as nn
+import paddle
+import math
+import paddle.nn.functional as F
+
+class Conv_BN_ReLU(nn.Layer):
+    def __init__(self, in_planes, out_planes, kernel_size=1, stride=1, padding=0):
+        super(Conv_BN_ReLU, self).__init__()
+        self.conv = nn.Conv2D(in_planes, out_planes, kernel_size=kernel_size, stride=stride, padding=padding,
+                              bias_attr=False)
+        self.bn = nn.BatchNorm2D(out_planes, momentum=0.1)
+        self.relu = nn.ReLU()
+
+        for m in self.sublayers():
+            if isinstance(m, nn.Conv2D):
+                n = m._kernel_size[0] * m._kernel_size[1] * m._out_channels
+                m.weight = paddle.create_parameter(shape=m.weight.shape, dtype='float32', default_initializer=paddle.nn.initializer.Normal(0, math.sqrt(2. / n)))
+            elif isinstance(m, nn.BatchNorm2D):
+                m.weight = paddle.create_parameter(shape=m.weight.shape, dtype='float32', default_initializer=paddle.nn.initializer.Constant(1.0))
+                m.bias = paddle.create_parameter(shape=m.bias.shape, dtype='float32', default_initializer=paddle.nn.initializer.Constant(0.0))
+
+    def forward(self, x):
+        return self.relu(self.bn(self.conv(x)))
+
+class FPN(nn.Layer):
+    def __init__(self, in_channels, out_channels):
+        super(FPN, self).__init__()
+
+        # Top layer
+        self.toplayer_ = Conv_BN_ReLU(in_channels[3], out_channels, kernel_size=1, stride=1, padding=0)
+        # Lateral layers
+        self.latlayer1_ = Conv_BN_ReLU(in_channels[2], out_channels, kernel_size=1, stride=1, padding=0)
+
+        self.latlayer2_ = Conv_BN_ReLU(in_channels[1], out_channels, kernel_size=1, stride=1, padding=0)
+
+        self.latlayer3_ = Conv_BN_ReLU(in_channels[0], out_channels, kernel_size=1, stride=1, padding=0)
+
+        # Smooth layers
+        self.smooth1_ = Conv_BN_ReLU(out_channels, out_channels, kernel_size=3, stride=1, padding=1)
+
+        self.smooth2_ = Conv_BN_ReLU(out_channels, out_channels, kernel_size=3, stride=1, padding=1)
+
+        self.smooth3_ = Conv_BN_ReLU(out_channels, out_channels, kernel_size=3, stride=1, padding=1)
+
+
+        self.out_channels = out_channels * 4
+        for m in self.sublayers():
+            if isinstance(m, nn.Conv2D):
+                n = m._kernel_size[0] * m._kernel_size[1] * m._out_channels
+                m.weight = paddle.create_parameter(shape=m.weight.shape, dtype='float32',
+                                                   default_initializer=paddle.nn.initializer.Normal(0,
+                                                                                                    math.sqrt(2. / n)))
+            elif isinstance(m, nn.BatchNorm2D):
+                m.weight = paddle.create_parameter(shape=m.weight.shape, dtype='float32',
+                                                   default_initializer=paddle.nn.initializer.Constant(1.0))
+                m.bias = paddle.create_parameter(shape=m.bias.shape, dtype='float32',
+                                                 default_initializer=paddle.nn.initializer.Constant(0.0))
+
+    def _upsample(self, x, scale=1):
+        return F.upsample(x, scale_factor=scale, mode='bilinear')
+
+    def _upsample_add(self, x, y, scale=1):
+        return F.upsample(x, scale_factor=scale, mode='bilinear') + y
+
+    def forward(self, x):
+        f2, f3, f4, f5 = x
+        p5 = self.toplayer_(f5)
+
+        f4 = self.latlayer1_(f4)
+        p4 = self._upsample_add(p5, f4,2)
+        p4 = self.smooth1_(p4)
+
+        f3 = self.latlayer2_(f3)
+        p3 = self._upsample_add(p4, f3,2)
+        p3 = self.smooth2_(p3)
+
+        f2 = self.latlayer3_(f2)
+        p2 = self._upsample_add(p3, f2,2)
+        p2 = self.smooth3_(p2)
+
+        p3 = self._upsample(p3, 2)
+        p4 = self._upsample(p4, 4)
+        p5 = self._upsample(p5, 8)
+
+        fuse = paddle.concat([p2, p3, p4, p5], axis=1)
+        return fuse
\ No newline at end of file

ppocr/postprocess/__init__.py

@@ -28,12 +28,14 @@ from .rec_postprocess import CTCLabelDecode, AttnLabelDecode, SRNLabelDecode, Di
     TableLabelDecode, SARLabelDecode
 from .cls_postprocess import ClsPostProcess
 from .pg_postprocess import PGPostProcess
+from .pse_postprocess import PSEPostProcess
+
 
 def build_post_process(config, global_config=None):
     support_dict = [
-        'DBPostProcess', 'EASTPostProcess', 'SASTPostProcess', 'CTCLabelDecode',
-        'AttnLabelDecode', 'ClsPostProcess', 'SRNLabelDecode', 'PGPostProcess',
-        'DistillationCTCLabelDecode', 'TableLabelDecode',
+        'DBPostProcess', 'PSEPostProcess', 'EASTPostProcess', 'SASTPostProcess',
+        'CTCLabelDecode', 'AttnLabelDecode', 'ClsPostProcess', 'SRNLabelDecode',
+        'PGPostProcess', 'DistillationCTCLabelDecode', 'TableLabelDecode',
         'DistillationDBPostProcess', 'NRTRLabelDecode', 'SARLabelDecode'
     ]
 

ppocr/postprocess/pse_postprocess/__init__.py

+# 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.
+
+from .pse_postprocess import PSEPostProcess
\ No newline at end of file

ppocr/postprocess/pse_postprocess/pse/README.md

+## 编译
+code from https://github.com/whai362/pan_pp.pytorch
+```python
+python3 setup.py build_ext --inplace
+```

ppocr/postprocess/pse_postprocess/pse/__init__.py

+# copyright (c) 2020 PaddlePaddle Authors. All Rights Reserve.
+#
+# 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 sys
+import os
+import subprocess
+
+python_path = sys.executable
+
+if subprocess.call('cd ppocr/postprocess/pse_postprocess/pse;{} setup.py build_ext --inplace;cd -'.format(python_path), shell=True) != 0:
+    raise RuntimeError('Cannot compile pse: {}'.format(os.path.dirname(os.path.realpath(__file__))))
+
+from .pse import pse
\ No newline at end of file

ppocr/postprocess/pse_postprocess/pse/pse.pyx

+
+import numpy as np
+import cv2
+cimport numpy as np
+cimport cython
+cimport libcpp
+cimport libcpp.pair
+cimport libcpp.queue
+from libcpp.pair cimport *
+from libcpp.queue  cimport *
+
+@cython.boundscheck(False)
+@cython.wraparound(False)
+cdef np.ndarray[np.int32_t, ndim=2] _pse(np.ndarray[np.uint8_t, ndim=3] kernels,
+                                         np.ndarray[np.int32_t, ndim=2] label,
+                                         int kernel_num,
+                                         int label_num,
+                                         float min_area=0):
+    cdef np.ndarray[np.int32_t, ndim=2] pred
+    pred = np.zeros((label.shape[0], label.shape[1]), dtype=np.int32)
+
+    for label_idx in range(1, label_num):
+        if np.sum(label == label_idx) < min_area:
+            label[label == label_idx] = 0
+
+    cdef libcpp.queue.queue[libcpp.pair.pair[np.int16_t,np.int16_t]] que = \
+        queue[libcpp.pair.pair[np.int16_t,np.int16_t]]()
+    cdef libcpp.queue.queue[libcpp.pair.pair[np.int16_t,np.int16_t]] nxt_que = \
+        queue[libcpp.pair.pair[np.int16_t,np.int16_t]]()
+    cdef np.int16_t* dx = [-1, 1, 0, 0]
+    cdef np.int16_t* dy = [0, 0, -1, 1]
+    cdef np.int16_t tmpx, tmpy
+
+    points = np.array(np.where(label > 0)).transpose((1, 0))
+    for point_idx in range(points.shape[0]):
+        tmpx, tmpy = points[point_idx, 0], points[point_idx, 1]
+        que.push(pair[np.int16_t,np.int16_t](tmpx, tmpy))
+        pred[tmpx, tmpy] = label[tmpx, tmpy]
+
+    cdef libcpp.pair.pair[np.int16_t,np.int16_t] cur
+    cdef int cur_label
+    for kernel_idx in range(kernel_num - 1, -1, -1):
+        while not que.empty():
+            cur = que.front()
+            que.pop()
+            cur_label = pred[cur.first, cur.second]
+
+            is_edge = True
+            for j in range(4):
+                tmpx = cur.first + dx[j]
+                tmpy = cur.second + dy[j]
+                if tmpx < 0 or tmpx >= label.shape[0] or tmpy < 0 or tmpy >= label.shape[1]:
+                    continue
+                if kernels[kernel_idx, tmpx, tmpy] == 0 or pred[tmpx, tmpy] > 0:
+                    continue
+
+                que.push(pair[np.int16_t,np.int16_t](tmpx, tmpy))
+                pred[tmpx, tmpy] = cur_label
+                is_edge = False
+            if is_edge:
+                nxt_que.push(cur)
+
+        que, nxt_que = nxt_que, que
+
+    return pred
+
+def pse(kernels, min_area):
+    kernel_num = kernels.shape[0]
+    label_num, label = cv2.connectedComponents(kernels[-1], connectivity=4)
+    return _pse(kernels[:-1], label, kernel_num, label_num, min_area)
\ No newline at end of file

ppocr/postprocess/pse_postprocess/pse/setup.py

+from distutils.core import setup, Extension
+from Cython.Build import cythonize
+import numpy
+
+setup(ext_modules=cythonize(Extension(
+    'pse',
+    sources=['pse.pyx'],
+    language='c++',
+    include_dirs=[numpy.get_include()],
+    library_dirs=[],
+    libraries=[],
+    extra_compile_args=['-O3'],
+    extra_link_args=[]
+)))

ppocr/postprocess/pse_postprocess/pse_postprocess.py

+# 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.
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import print_function
+
+import numpy as np
+import cv2
+import paddle
+from paddle.nn import functional as F
+
+from ppocr.postprocess.pse_postprocess.pse import pse
+
+
+class PSEPostProcess(object):
+    """
+    The post process for PSE.
+    """
+
+    def __init__(self,
+                 thresh=0.5,
+                 box_thresh=0.85,
+                 min_area=16,
+                 box_type='box',
+                 scale=4,
+                 **kwargs):
+        assert box_type in ['box', 'poly'], 'Only box and poly is supported'
+        self.thresh = thresh
+        self.box_thresh = box_thresh
+        self.min_area = min_area
+        self.box_type = box_type
+        self.scale = scale
+
+    def __call__(self, outs_dict, shape_list):
+        pred = outs_dict['maps']
+        if not isinstance(pred, paddle.Tensor):
+            pred = paddle.to_tensor(pred)
+        pred = F.interpolate(pred, scale_factor=4 // self.scale, mode='bilinear')
+
+        score = F.sigmoid(pred[:, 0, :, :])
+
+        kernels = (pred > self.thresh).astype('float32')
+        text_mask = kernels[:, 0, :, :]
+        kernels[:, 0:, :, :] = kernels[:, 0:, :, :] * text_mask
+
+        score = score.numpy()
+        kernels = kernels.numpy().astype(np.uint8)
+
+        boxes_batch = []
+        for batch_index in range(pred.shape[0]):
+            boxes, scores = self.boxes_from_bitmap(score[batch_index], kernels[batch_index], shape_list[batch_index])
+
+            boxes_batch.append({'points': boxes, 'scores': scores})
+        return boxes_batch
+
+    def boxes_from_bitmap(self, score, kernels, shape):
+        label = pse(kernels, self.min_area)
+        return self.generate_box(score, label, shape)
+
+    def generate_box(self, score, label, shape):
+        src_h, src_w, ratio_h, ratio_w = shape
+        label_num = np.max(label) + 1
+
+        boxes = []
+        scores = []
+        for i in range(1, label_num):
+            ind = label == i
+            points = np.array(np.where(ind)).transpose((1, 0))[:, ::-1]
+
+            if points.shape[0] < self.min_area:
+                label[ind] = 0
+                continue
+
+            score_i = np.mean(score[ind])
+            if score_i < self.box_thresh:
+                label[ind] = 0
+                continue
+
+            if self.box_type == 'box':
+                rect = cv2.minAreaRect(points)
+                bbox = cv2.boxPoints(rect)
+            elif self.box_type == 'poly':
+                box_height = np.max(points[:, 1]) + 10
+                box_width = np.max(points[:, 0]) + 10
+
+                mask = np.zeros((box_height, box_width), np.uint8)
+                mask[points[:, 1], points[:, 0]] = 255
+
+                contours, _ = cv2.findContours(mask, cv2.RETR_EXTERNAL, cv2.CHAIN_APPROX_SIMPLE)
+                bbox = np.squeeze(contours[0], 1)
+            else:
+                raise NotImplementedError
+
+            bbox[:, 0] = np.clip(
+                np.round(bbox[:, 0] / ratio_w), 0, src_w)
+            bbox[:, 1] = np.clip(
+                np.round(bbox[:, 1] / ratio_h), 0, src_h)
+            boxes.append(bbox)
+            scores.append(score_i)
+        return boxes, scores

ppocr/postprocess/rec_postprocess.py

@@ -169,15 +169,20 @@ class NRTRLabelDecode(BaseRecLabelDecode):
                                               character_type, use_space_char)
 
     def __call__(self, preds, label=None, *args, **kwargs):
-        if preds.dtype == paddle.int64:
-            if isinstance(preds, paddle.Tensor):
-                preds = preds.numpy()
-            if preds[0][0] == 2:
-                preds_idx = preds[:, 1:]
-            else:
-                preds_idx = preds
 
-            text = self.decode(preds_idx)
+        if len(preds) == 2:
+            preds_id = preds[0]
+            preds_prob = preds[1]
+            if isinstance(preds_id, paddle.Tensor):
+                preds_id = preds_id.numpy()
+            if isinstance(preds_prob, paddle.Tensor):
+                preds_prob = preds_prob.numpy()
+            if preds_id[0][0] == 2:
+                preds_idx = preds_id[:, 1:]
+                preds_prob = preds_prob[:, 1:]
+            else:
+                preds_idx = preds_id
+            text = self.decode(preds_idx, preds_prob, is_remove_duplicate=False)
             if label is None:
                 return text
             label = self.decode(label[:, 1:])

ppocr/utils/iou.py

+# copyright (c) 2020 PaddlePaddle Authors. All Rights Reserve.
+#
+# 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 paddle
+
+EPS = 1e-6
+
+def iou_single(a, b, mask, n_class):
+    valid = mask == 1
+    a = a.masked_select(valid)
+    b = b.masked_select(valid)
+    miou = []
+    for i in range(n_class):
+        if a.shape == [0] and a.shape==b.shape:
+            inter = paddle.to_tensor(0.0)
+            union = paddle.to_tensor(0.0)
+        else:
+            inter = ((a == i).logical_and(b == i)).astype('float32')
+            union = ((a == i).logical_or(b == i)).astype('float32')
+        miou.append(paddle.sum(inter) / (paddle.sum(union) + EPS))
+    miou = sum(miou) / len(miou)
+    return miou
+
+def iou(a, b, mask, n_class=2, reduce=True):
+    batch_size = a.shape[0]
+
+    a = a.reshape([batch_size, -1])
+    b = b.reshape([batch_size, -1])
+    mask = mask.reshape([batch_size, -1])
+
+    iou = paddle.zeros((batch_size,), dtype='float32')
+    for i in range(batch_size):
+        iou[i] = iou_single(a[i], b[i], mask[i], n_class)
+
+    if reduce:
+        iou = paddle.mean(iou)
+    return iou
\ No newline at end of file

ppocr/utils/save_load.py

@@ -116,6 +116,7 @@ def load_dygraph_params(config, model, logger, optimizer):
         logger.info(f"loaded pretrained_model successful from {pm}")
         return {}
 
+
 def load_pretrained_params(model, path):
     if path is None:
         return False
@@ -138,6 +139,7 @@ def load_pretrained_params(model, path):
     print(f"load pretrain successful from {path}")
     return model
 
+
 def save_model(model,
                optimizer,
                model_path,

requirements.txt

@@ -8,6 +8,7 @@ numpy
 visualdl
 python-Levenshtein
 opencv-contrib-python==4.4.0.46
+cython
 lxml
 premailer
 openpyxl
\ No newline at end of file

tests/compare_results.py

@@ -32,7 +32,6 @@ def run_shell_command(cmd):
     else:
         return None
 
-
 def parser_results_from_log_by_name(log_path, names_list):
     if not os.path.exists(log_path):
         raise ValueError("The log file {} does not exists!".format(log_path))
@@ -46,11 +45,13 @@ def parser_results_from_log_by_name(log_path, names_list):
         outs = run_shell_command(cmd)
         outs = outs.split("\n")[0]
         result = outs.split("{}".format(name))[-1]
+        try:
             result = json.loads(result)
+        except:
+            result = np.array([int(r) for r in result.split()]).reshape(-1, 4)
         parser_results[name] = result
     return parser_results
 
-
 def load_gt_from_file(gt_file):
     if not os.path.exists(gt_file):
         raise ValueError("The log file {} does not exists!".format(gt_file))
@@ -60,7 +61,11 @@ def load_gt_from_file(gt_file):
     parser_gt = {}
     for line in data:
         image_name, result = line.strip("\n").split("\t")
+        image_name = image_name.split('/')[-1]
+        try:
             result = json.loads(result)
+        except:
+            result = np.array([int(r) for r in result.split()]).reshape(-1, 4)
         parser_gt[image_name] = result
     return parser_gt
 

tests/configs/det_mv3_db.yml

@@ -23,10 +23,10 @@ Architecture:
     name: MobileNetV3
     scale: 0.5
     model_name: large
-    disable_se: True
+    disable_se: False
   Neck:
     name: DBFPN
-    out_channels: 96
+    out_channels: 256
   Head:
     name: DBHead
     k: 50
@@ -74,7 +74,7 @@ Train:
           channel_first: False
       - DetLabelEncode: # Class handling label
       - Resize:
-          # size: [640, 640]
+          size: [640, 640]
       - MakeBorderMap:
           shrink_ratio: 0.4
           thresh_min: 0.3

tests/configs/rec_icdar15_r34_train.yml

+Global:
+  use_gpu: true
+  epoch_num: 72
+  log_smooth_window: 20
+  print_batch_step: 10
+  save_model_dir: ./output/rec/ic15/
+  save_epoch_step: 3
+  # evaluation is run every 2000 iterations
+  eval_batch_step: [0, 2000]
+  cal_metric_during_train: True
+  pretrained_model:
+  checkpoints:
+  save_inference_dir: ./
+  use_visualdl: False
+  infer_img: doc/imgs_words_en/word_10.png
+  # for data or label process
+  character_dict_path: ppocr/utils/en_dict.txt
+  character_type: EN
+  max_text_length: 25
+  infer_mode: False
+  use_space_char: False
+  save_res_path: ./output/rec/predicts_ic15.txt
+
+Optimizer:
+  name: Adam
+  beta1: 0.9
+  beta2: 0.999
+  lr:
+    learning_rate: 0.0005
+  regularizer:
+    name: 'L2'
+    factor: 0
+
+Architecture:
+  model_type: rec
+  algorithm: CRNN
+  Transform:
+  Backbone:
+    name: ResNet
+    layers: 34
+  Neck:
+    name: SequenceEncoder
+    encoder_type: rnn
+    hidden_size: 256
+  Head:
+    name: CTCHead
+    fc_decay: 0
+
+Loss:
+  name: CTCLoss
+
+PostProcess:
+  name: CTCLabelDecode
+
+Metric:
+  name: RecMetric
+  main_indicator: acc
+
+Train:
+  dataset:
+    name: SimpleDataSet
+    data_dir: ./train_data/ic15_data/
+    label_file_list: ["./train_data/ic15_data/rec_gt_train.txt"]
+    transforms:
+      - DecodeImage: # load image
+          img_mode: BGR
+          channel_first: False
+      - CTCLabelEncode: # Class handling label
+      - RecResizeImg:
+          image_shape: [3, 32, 100]
+      - KeepKeys:
+          keep_keys: ['image', 'label', 'length'] # dataloader will return list in this order
+  loader:
+    shuffle: True
+    batch_size_per_card: 256
+    drop_last: True
+    num_workers: 8
+    use_shared_memory: False
+
+Eval:
+  dataset:
+    name: SimpleDataSet
+    data_dir: ./train_data/ic15_data
+    label_file_list: ["./train_data/ic15_data/rec_gt_test.txt"]
+    transforms:
+      - DecodeImage: # load image
+          img_mode: BGR
+          channel_first: False
+      - CTCLabelEncode: # Class handling label
+      - RecResizeImg:
+          image_shape: [3, 32, 100]
+      - KeepKeys:
+          keep_keys: ['image', 'label', 'length'] # dataloader will return list in this order
+  loader:
+    shuffle: False
+    drop_last: False
+    batch_size_per_card: 256
+    num_workers: 4
+    use_shared_memory: False

tests/ocr_det_params.txt

@@ -12,7 +12,7 @@ train_model_name:latest
 train_infer_img_dir:./train_data/icdar2015/text_localization/ch4_test_images/
 null:null
 ##
-trainer:norm_train|pact_train
+trainer:norm_train|pact_train|fpgm_train
 norm_train:tools/train.py -c tests/configs/det_mv3_db.yml -o Global.pretrained_model=./pretrain_models/MobileNetV3_large_x0_5_pretrained
 pact_train:deploy/slim/quantization/quant.py -c tests/configs/det_mv3_db.yml -o
 fpgm_train:deploy/slim/prune/sensitivity_anal.py -c tests/configs/det_mv3_db.yml -o Global.pretrained_model=./pretrain_models/det_mv3_db_v2.0_train/best_accuracy
@@ -21,7 +21,7 @@ null:null
 null:null
 ##
 ===========================eval_params=========================== 
-eval:tools/eval.py -c tests/configs/det_mv3_db.yml -o
+eval:null
 null:null
 ##
 ===========================infer_params===========================
@@ -35,7 +35,7 @@ export1:null
 export2:null
 ##
 train_model:./inference/ch_ppocr_mobile_v2.0_det_train/best_accuracy
-infer_export:tools/export_model.py -c configs/det/det_mv3_db.yml -o
+infer_export:tools/export_model.py -c configs/det/ch_ppocr_v2.0/ch_det_mv3_db_v2.0.yml -o
 infer_quant:False
 inference:tools/infer/predict_det.py
 --use_gpu:True|False

tests/ocr_kl_quant_params.txt

+===========================train_params===========================
+model_name:ocr_system
+python:python3.7
+gpu_list:null
+Global.use_gpu:null
+Global.auto_cast:null
+Global.epoch_num:null
+Global.save_model_dir:./output/
+Train.loader.batch_size_per_card:null
+Global.pretrained_model:null
+train_model_name:null
+train_infer_img_dir:null
+null:null
+##
+trainer:
+norm_train:null
+pact_train:null
+fpgm_train:null
+distill_train:null
+null:null
+null:null
+##
+===========================eval_params=========================== 
+eval:null
+null:null
+##
+===========================infer_params===========================
+Global.save_inference_dir:./output/
+Global.pretrained_model:
+norm_export:null 
+quant_export:null 
+fpgm_export:null 
+distill_export:null
+export1:null
+export2:null
+##
+infer_model:./inference/ch_ppocr_mobile_v2.0_det_infer/
+kl_quant:deploy/slim/quantization/quant_kl.py -c configs/det/ch_ppocr_v2.0/ch_det_mv3_db_v2.0.yml  -o  
+infer_quant:True
+inference:tools/infer/predict_det.py
+--use_gpu:TrueFalse
+--enable_mkldnn:True|False
+--cpu_threads:1|6
+--rec_batch_num:1
+--use_tensorrt:False|True
+--precision:fp32|fp16|int8
+--det_model_dir:
+--image_dir:./inference/ch_det_data_50/all-sum-510/
+--save_log_path:null
+--benchmark:True
+null:null

tests/ocr_ppocr_mobile_params.txt

 ===========================train_params===========================
-model_name:ocr_system
+model_name:ocr_system_mobile
 python:python3.7
 gpu_list:null
 Global.use_gpu:null

tests/ocr_ppocr_server_params.txt

+===========================train_params===========================
+model_name:ocr_system_server
+python:python3.7
+gpu_list:null
+Global.use_gpu:null
+Global.auto_cast:null
+Global.epoch_num:null
+Global.save_model_dir:./output/
+Train.loader.batch_size_per_card:null
+Global.pretrained_model:null
+train_model_name:null
+train_infer_img_dir:null
+null:null
+##
+trainer:
+norm_train:null
+pact_train:null
+fpgm_train:null
+distill_train:null
+null:null
+null:null
+##
+===========================eval_params===========================
+eval:null
+null:null
+##
+===========================infer_params===========================
+Global.save_inference_dir:./output/
+Global.pretrained_model:
+norm_export:null
+quant_export:null
+fpgm_export:null
+distill_export:null
+export1:null
+export2:null
+##
+infer_model:./inference/ch_ppocr_server_v2.0_det_infer/
+infer_export:null
+infer_quant:False
+inference:tools/infer/predict_system.py
+--use_gpu:True
+--enable_mkldnn:True|False
+--cpu_threads:1|6
+--rec_batch_num:1
+--use_tensorrt:False|True
+--precision:fp32|fp16|int8
+--det_model_dir:
+--image_dir:./inference/ch_det_data_50/all-sum-510/
+--save_log_path:null
+--benchmark:True
+--rec_model_dir:./inference/ch_ppocr_server_v2.0_rec_infer/
+===========================cpp_infer_params===========================
+use_opencv:True
+infer_model:./inference/ch_ppocr_server_v2.0_det_infer/
+infer_quant:False
+inference:./deploy/cpp_infer/build/ppocr system
+--use_gpu:True|False
+--enable_mkldnn:True|False
+--cpu_threads:1|6
+--rec_batch_num:1
+--use_tensorrt:False|True
+--precision:fp32|fp16
+--det_model_dir:
+--image_dir:./inference/ch_det_data_50/all-sum-510/
+--rec_model_dir:./inference/ch_ppocr_server_v2.0_rec_infer/
+--benchmark:True
\ No newline at end of file

tests/ocr_rec_params.txt

@@ -64,3 +64,18 @@ inference:./deploy/cpp_infer/build/ppocr rec
 --image_dir:./inference/rec_inference/
 null:null
 --benchmark:True
+===========================serving_params===========================
+trans_model:-m paddle_serving_client.convert
+--dirname:./inference/ch_ppocr_mobile_v2.0_rec_infer/
+--model_filename:inference.pdmodel
+--params_filename:inference.pdiparams
+--serving_server:./deploy/pdserving/ppocr_rec_mobile_2.0_serving/
+--serving_client:./deploy/pdserving/ppocr_rec_mobile_2.0_client/
+serving_dir:./deploy/pdserving
+web_service:web_service_rec.py --config=config.yml --opt op.rec.concurrency=1
+op.rec.local_service_conf.devices:null|0
+op.rec.local_service_conf.use_mkldnn:True|False
+op.rec.local_service_conf.thread_num:1|6
+op.rec.local_service_conf.use_trt:False|True
+op.rec.local_service_conf.precision:fp32|fp16|int8
+pipline:pipeline_http_client.py --image_dir=../../doc/imgs_words_en
\ No newline at end of file