Commits · 33cca6c3e09be4e434f39bd337d7b1fbe3672872 · ModelZoo / ResNet50_tensorflow

03 Nov, 2020 1 commit

Fixes two bugs when handling verified_neg_classes and not_exhaustive_classes... · 33cca6c3

Jonathan Huang authored Nov 02, 2020

Fixes two bugs when handling verified_neg_classes and not_exhaustive_classes fields for LVIS evaluation:
(1) Before, if one of these fields was empty, the input pipeline would default to an all-ones representation; this CL turns out off this behavior for the LVIS-specific classes.
(2) Labels are now 1-indexed coming out of the _prepare_groundtruth_for_eval function in model_lib (as they should be).

PiperOrigin-RevId: 340357845

33cca6c3

29 Oct, 2020 1 commit

Plumb LVIS specific fields (e.g. `neg_category_ids`,... · 9139a7b9

Jonathan Huang authored Oct 29, 2020

Plumb LVIS specific fields (e.g. `neg_category_ids`, `not_exhaustive_category_ids`) through input pipelines.

PiperOrigin-RevId: 339614575

9139a7b9

27 Oct, 2020 1 commit
- Add support for LVIS metrics. · 4437d7b4
  Jonathan Huang authored Oct 26, 2020
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26 Oct, 2020 1 commit
- Adds a "drop_remainder" option for input readers to handle "exact" evals when batch_size>1. · cdd0347a
  Jonathan Huang authored Oct 26, 2020
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  cdd0347a
23 Oct, 2020 1 commit

Fix a bug of slicing boxes in _postprocess_keypoints_for_class_and_image and... · f57fa41e

Liangzhe Yuan authored Oct 23, 2020

Fix a bug of slicing boxes in _postprocess_keypoints_for_class_and_image and switch to use python assert in _get_shape.

PiperOrigin-RevId: 338693370

f57fa41e

22 Oct, 2020 2 commits
- Add support in label map proto for LVIS specific fields. · c04eea1e
  Jonathan Huang authored Oct 22, 2020
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  c04eea1e
- Internal change. · 01e24a52
  Zhichao Lu authored Oct 21, 2020
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21 Oct, 2020 1 commit
- Implement sparse version of coordinates_to_heatmap for memory savings. · 7271dc97
  Vighnesh Birodkar authored Oct 21, 2020
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  7271dc97
20 Oct, 2020 3 commits

Added few keypoint postprocessing functions to handle the one-class bounding... · 9f971b89

Yu-hui Chen authored Oct 20, 2020

Added few keypoint postprocessing functions to handle the one-class bounding box/keypoint use case such that the model can be converted to tf.lite format and run on CPU/GPU.

PiperOrigin-RevId: 338078454

9f971b89

Fixed the bug caused by cl/337432623 in the refine_keypoint function. That CL · 27289f90

Yu-hui Chen authored Oct 20, 2020

causes different behaviors with NaNs in reduce_min/argmin functions. Replaced
the NaN values by Infs in one of the tensor to fix it.

PiperOrigin-RevId: 338069303

27289f90

fix formatting of `running_on_mobile_tf2.md` · eea69e20
Taehee Jeong authored Oct 20, 2020
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eea69e20

14 Oct, 2020 1 commit
- Plumb `is_crowd` flag into COCO Mask eval · dd04e547
  Jonathan Huang authored Oct 14, 2020
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  dd04e547
09 Oct, 2020 1 commit
- Filter our unrecognized `image_classes_field` entries (i.e -1s) · 571880ce
  Vivek Rathod authored Oct 09, 2020
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  571880ce
08 Oct, 2020 3 commits
- Introduce weighted dataset sampling to TF Object Detection. · 5d92fa8d
  Yoni Ben-Meshulam authored Oct 08, 2020
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When InputReader.sample_from_datasets_weights is set, we apply these to sample individual input files.

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  5d92fa8d
- Test for ignoring skip_predictions_for_unlabeled_class if groundtruth_labeled_classes is unset. · f56dedec
  Yoni Ben-Meshulam authored Oct 08, 2020
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- Output multiclass scores from post-process. · 481cf8da
  Vivek Rathod authored Oct 08, 2020
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  481cf8da
05 Oct, 2020 1 commit
- Add an end-to-end Colab for few-shot object detection with TFLite inference · b559ccfe
  Sachin Joglekar authored Oct 05, 2020
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  b559ccfe
02 Oct, 2020 1 commit
- TF Lite compatibility fixes for CenterNet · baacb20d
  A. Unique TensorFlower authored Oct 02, 2020
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  baacb20d
01 Oct, 2020 1 commit

Fix usage comment. · ad0b28c6

A. Unique TensorFlower authored Oct 01, 2020

Changes output_tfrecord_path_prefix to output_tfrecord_path.

PiperOrigin-RevId: 334817429

ad0b28c6

26 Sep, 2020 1 commit
- Support to use separable_conv in CenterNet task head. · 2ebe7c3c
  Liangzhe Yuan authored Sep 25, 2020
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  2ebe7c3c
25 Sep, 2020 1 commit
- Updated logics and ops in CenterNet postprocessing functions to make the model · 071b3b94
  Yu-hui Chen authored Sep 25, 2020
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(object detection/keypoint prediction tasks) tf.lite compatible.

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  071b3b94
24 Sep, 2020 2 commits
- Support for more hourglass network configurations. · ee4b011b
  Vighnesh Birodkar authored Sep 24, 2020
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  ee4b011b
- Change the order of list of metric dictionary keys to match the order returned by · 056859fa
  A. Unique TensorFlower authored Sep 24, 2020
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ComputeMetrics - for ease of code reading.

PiperOrigin-RevId: 333575115
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  056859fa
15 Sep, 2020 2 commits
- Replace tf.unstack with tf.slice in clip_to_window() to avoid invalid node names. · 14adc803
  A. Unique TensorFlower authored Sep 15, 2020
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  14adc803
- Introduce a MobileNetV2+FPN backbone for CenterNet. · 04c56a03
  A. Unique TensorFlower authored Sep 15, 2020
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  04c56a03
14 Sep, 2020 2 commits
- Fix link to documentation. · 4445edb3
  Mirko Visontai authored Sep 14, 2020
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  4445edb3
- Improve post-training quant documentation for TF2 ODAPI. Also added note about TF version. · 63ef92aa
  Sachin Joglekar authored Sep 14, 2020
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  63ef92aa
11 Sep, 2020 2 commits
- Support groundtruth_label_confidences in random_scale_crop_and_pad_to_square · 2c685655
  Rich Munoz authored Sep 11, 2020
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  2c685655
- Fixes and tests for hourglass variants. · 3bac1426
  Vighnesh Birodkar authored Sep 11, 2020
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  3bac1426
10 Sep, 2020 3 commits
- Make downsampling optional in hourglass. · a8518117
  Vighnesh Birodkar authored Sep 10, 2020
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  a8518117
- Support for hourglass-10,20,32 and 52 and function to compute hourglass depth. · 9d2a7242
  Vighnesh Birodkar authored Sep 10, 2020
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- Fix broken link in Object Detection Model Zoo · 23e26542
  Khanh LeViet authored Sep 09, 2020
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  23e26542
09 Sep, 2020 2 commits

Add a temporal offset prediction head to improve tracking accuracy, similar to... · 54d2baa4

A. Unique TensorFlower authored Sep 09, 2020

Add a temporal offset prediction head to improve tracking accuracy, similar to "Tracking Objects as Points"(https://arxiv.org/abs/2004.01177).
Notice that the original paper requires a change to the input pipeline, which is not included in this commit.

PiperOrigin-RevId: 330796987

54d2baa4

Clarify conversion detail for Python API. · ad65d85b
Sachin Joglekar authored Sep 09, 2020
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ad65d85b

03 Sep, 2020 3 commits
- Fix documentation for checkpoint arg · e156b5b7
  Sachin Joglekar authored Sep 03, 2020
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  e156b5b7
- Fix the negative box size that could potentially trigger error. · 3cde342f
  A. Unique TensorFlower authored Sep 03, 2020
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  3cde342f
- Script to convert TF2 SSD models to TFLite, with documentation · 575684c0
  Sachin Joglekar authored Sep 03, 2020
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  575684c0
02 Sep, 2020 1 commit
- Adds option to aggregate COCO metrics across "supercategories". · 3f3ecc47
  Jonathan Huang authored Sep 01, 2020
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  3f3ecc47
31 Aug, 2020 1 commit
- Changing default number of prefetch batches to -1 (i.e. Autotune). · 999fd0f5
  A. Unique TensorFlower authored Aug 31, 2020
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  999fd0f5
26 Aug, 2020 1 commit
- flip around similarity calculation · 0bc599e7
  Kaushik Shivakumar authored Aug 26, 2020
  
  0bc599e7