Commits · e39f2477ac207b2d0e15a8d9f172e07e76799eb0 · ModelZoo / ResNet50_tensorflow

16 Jun, 2021 1 commit

Updated post-processing logics for MoveNet, including: · e39f2477

Yu-hui Chen authored Jun 15, 2021

1) Added the score-to-scaled-distance ranking method.
2) Added the gaussian-weighted ranking method.
3) Added the hyperparameter used in the rescoring function.

PiperOrigin-RevId: 379646603

e39f2477

03 Jun, 2021 1 commit

Adding head customization parameters to `ObjectDetection` and `MaskEstimation`... · ec52ef2d

Ronny Votel authored Jun 03, 2021

Adding head customization parameters to `ObjectDetection` and `MaskEstimation` CenterNet proto messages.

PiperOrigin-RevId: 377280733

ec52ef2d

11 May, 2021 1 commit
- Internal change. · 6d6cd4ac
  A. Unique TensorFlower authored May 11, 2021
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  6d6cd4ac
10 May, 2021 2 commits
- Add test for DeepMAC builder. · 441f14a6
  Vighnesh Birodkar authored May 10, 2021
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  441f14a6
- Parse deepmac meta arch correctly. · 8b45de4f
  Vighnesh Birodkar authored May 10, 2021
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  8b45de4f
05 May, 2021 1 commit
- Updated the model builder and feature extractor such that the upsampling · e7c57743
  Yu-hui Chen authored May 05, 2021
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interpolation method is configurable.

PiperOrigin-RevId: 372198977
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  e7c57743
03 May, 2021 1 commit
- Fixed the bug in the model builder of not setting the default values properly · d7a784e6
  Yu-hui Chen authored May 03, 2021
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for the object center head parameters in CenterNet.

PiperOrigin-RevId: 371783912
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  d7a784e6
28 Apr, 2021 1 commit
- Refactor random jitter boxes and support expansion only mode. · f5955367
  Vighnesh Birodkar authored Apr 28, 2021
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  f5955367
12 Apr, 2021 1 commit
- Update model builder to be backwards compatible with mobilenet_v2_fpn_sep_conv · f281248c
  Ronny Votel authored Apr 12, 2021
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  f281248c
31 Mar, 2021 1 commit
- Updating CenterNet Feature Extractors to plumb through model specific parameters. · 72d37b69
  Ronny Votel authored Mar 31, 2021
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PiperOrigin-RevId: 366134194
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  72d37b69
30 Mar, 2021 3 commits
- Enable name based definition of keras initializers in hyperparams. · 718b3070
  Austin Myers authored Mar 30, 2021
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PiperOrigin-RevId: 365913722
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  718b3070
- Allow setting pointwise initializer and regularizer when use_depthwise is true. · f55a0eb2
  Austin Myers authored Mar 30, 2021
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  f55a0eb2
- Register GIOU loss in losses.proto & losses_builder. · 5c7ec0df
  A. Unique TensorFlower authored Mar 30, 2021
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This CL register a pre-defined GIOU loss to the losses.proto and losses_builder so that the GIOU loss can be correctly called & built when GIOU loss is specified in the loss config file.

PiperOrigin-RevId: 365891022
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  5c7ec0df
26 Mar, 2021 1 commit
- Fix Keras hyperparams get_regularizer_weight() to return float. · fc227c3b
  Austin Myers authored Mar 25, 2021
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PiperOrigin-RevId: 365177695
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  fc227c3b
24 Mar, 2021 1 commit
- Updated the logcis such that the CenterNet prediction head architectures are configurable. · 6e5c5a1b
  Yu-hui Chen authored Mar 23, 2021
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PiperOrigin-RevId: 364731599
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  6e5c5a1b
23 Mar, 2021 1 commit
- Add 'weight_decay' and 'tpu' options to EfficientNet backbone overrides. · 5bb827c3
  Austin Myers authored Mar 23, 2021
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  5bb827c3
22 Mar, 2021 1 commit
- Internal change. · 6a67bfdc
  Vighnesh Birodkar authored Mar 22, 2021
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PiperOrigin-RevId: 364349645
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  6a67bfdc
17 Mar, 2021 1 commit
- Updated the target assigner and centernet meta arch such that it supports the · fe816dc2
  Yu-hui Chen authored Mar 17, 2021
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use case which uses the keypoint location to determine the object center
location and heatmap.

PiperOrigin-RevId: 363522414
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  fe816dc2
11 Mar, 2021 1 commit
- Enable hourglass 52 for CenterNet models · 82b922b4
  Zhichao Lu authored Mar 11, 2021
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  82b922b4
09 Mar, 2021 1 commit
- INTERNAL_CHANGE · aa7dbd59
  A. Unique TensorFlower authored Mar 09, 2021
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PiperOrigin-RevId: 361897677
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  aa7dbd59
25 Feb, 2021 1 commit
- Updating hyperparameters for CenterNet that together make a sizable impact to keypoint performance. · 776cb1ca
  Ronny Votel authored Feb 24, 2021
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PiperOrigin-RevId: 359406239
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  776cb1ca
24 Feb, 2021 1 commit
- Extended CenterNet model to predict keypoint depth information. · 0c85c06c
  Yu-hui Chen authored Feb 24, 2021
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PiperOrigin-RevId: 359344675
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  0c85c06c
18 Feb, 2021 1 commit
- Enable ExponentialMovingAverage (EMA) in ODAPI TF2 training and evaluation. · 852e098a
  Austin Myers authored Feb 17, 2021
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PiperOrigin-RevId: 358070404
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  852e098a
05 Feb, 2021 1 commit
- Add support for dice loss. · f8b0f1dd
  Vighnesh Birodkar authored Feb 05, 2021
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  f8b0f1dd
29 Jan, 2021 1 commit
- Add opional Non-Max Suppression in CenterNet · 6559ed14
  Vivek Rathod authored Jan 29, 2021
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PiperOrigin-RevId: 354590046
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  6559ed14
26 Jan, 2021 1 commit
- Use dataset weights to weight the number of input readers · d04c9e9b
  Yoni Ben-Meshulam authored Jan 25, 2021
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  d04c9e9b
22 Jan, 2021 1 commit

Updated the tf_example decoder and decoder builders to parse the keypoint... · 624ac92d

Yu-hui Chen authored Jan 22, 2021

Updated the tf_example decoder and decoder builders to parse the keypoint depth features from the input tf.Example.

PiperOrigin-RevId: 353305509

624ac92d

19 Jan, 2021 1 commit
- Adds FreezableSyncBatchNormalization to the Object Detection API. · 2b566593
  Austin Myers authored Jan 19, 2021
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PiperOrigin-RevId: 352601466
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  2b566593
12 Jan, 2021 1 commit
- Added the option to build CenterNet MobileNetV2 model with separable convolution in the · a3a379a8
  Yu-hui Chen authored Jan 11, 2021
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FPN network.

PiperOrigin-RevId: 351255218
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  a3a379a8
05 Dec, 2020 1 commit

Context R-CNN Updates: Added capabilities to use multi-headed or multi-layered... · 30b1c958

Sara Beery authored Dec 04, 2020

Context R-CNN Updates: Added capabilities to use multi-headed or multi-layered attention, to place the attention heads pre- or post-second stage feature extraction, and to work with embedded features in the context feature back from pre- or post-second stage feature extraction. Added an option for RPN feature map crops to be piped through to model outputs.

PiperOrigin-RevId: 345777219

30b1c958

04 Dec, 2020 2 commits
- Piping image id lists for context features for attention visualization · f6b4cbcd
  Sara Beery authored Dec 04, 2020
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DEFAULT_VALUE_OK=setting prefetch batches default to 2 as using -1 can cause memory issues for some models such as context r-cnn that use sequence examples.

PiperOrigin-RevId: 345682268
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  f6b4cbcd
- Improve testing and documentation for weighted dataset sampling. · b4499b90
  Yoni Ben-Meshulam authored Dec 03, 2020
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PiperOrigin-RevId: 345586199
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  b4499b90
14 Nov, 2020 1 commit
- Add a preprocessing method to adjust gamma. · ec4b78f3
  A. Unique TensorFlower authored Nov 13, 2020
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  ec4b78f3
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
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
08 Oct, 2020 1 commit

Introduce weighted dataset sampling to TF Object Detection. · 5d92fa8d

Yoni Ben-Meshulam authored Oct 08, 2020

When InputReader.sample_from_datasets_weights is set, we apply these to sample individual input files.

PiperOrigin-RevId: 336128228

5d92fa8d

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
15 Sep, 2020 1 commit
- Introduce a MobileNetV2+FPN backbone for CenterNet. · 04c56a03
  A. Unique TensorFlower authored Sep 15, 2020
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PiperOrigin-RevId: 331796097
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  04c56a03
09 Sep, 2020 1 commit

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

13 Aug, 2020 1 commit
- Make NMS running on CPU configurable. · 0f332b02
  A. Unique TensorFlower authored Aug 13, 2020
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PiperOrigin-RevId: 326541072
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  0f332b02