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Author SHA1 Message Date
MediaPipe Team
4e862995ba Fix typo 
PiperOrigin-RevId: 542660548
 2023-06-22 14:02:16 -07:00
MediaPipe Team
2f5fc16a38 Fix timestamp computation when copying within first block. 
When computing the last copied sample's timestamp, first_block_offset_ needs to be taken into account.

PiperOrigin-RevId: 542643291
 2023-06-22 13:03:36 -07:00
Jiuqiang Tang
98d493f37a Add MatrixData as a packet option for ConstantSidePacketCalculatorOptions. 
PiperOrigin-RevId: 542616847
 2023-06-22 11:28:07 -07:00
MediaPipe Team
ba7e0e0e50 Add a face alignment preprocessor to face stylizer. 
PiperOrigin-RevId: 542559764
 2023-06-22 07:59:52 -07:00
Prianka Liz Kariat
7f39153ff3 Added MPPMask Tests 2023-06-22 17:44:07 +05:30
MediaPipe Team
825e3a8af0 Speed up TimeSeriesFramerCalculator. 
Currently, TimeSeriesFramerCalculator constructs a distinct Matrix object for every input sample, which is inefficient. This CL revises buffering to keep each input packet's worth of samples as one grouped Matrix. A benchmark is added, showing a speed up of about 20x.

```
name                               old      new
BM_TimeSeriesFramerCalculator  48.45ms   2.26ms
```

PiperOrigin-RevId: 542462618
 2023-06-21 23:03:54 -07:00
MediaPipe Team
0d2548cd65 Internal change 
PiperOrigin-RevId: 542392817
 2023-06-21 16:23:43 -07:00
MediaPipe Team
c86d80a031 Internal Changes 
PiperOrigin-RevId: 542387813
 2023-06-21 16:02:54 -07:00
MediaPipe Team
895c685df6 1. Model maker core classifier change _metric_function field to _metric_functions in order to support having multiple metrics. 
2. Add SparsePrecision, SparseRecall, BinarySparsePrecisionAtRecall, and BinarySparseRecallAtPrecision to the shared metrics library.
3. Add SparsePrecision, SparseRecall to text classifier, and have the option to evaluate the model with BinarySparsePrecisionAtRecall and BinarySparseRecallAtPrecision

PiperOrigin-RevId: 542376451
 2023-06-21 15:19:29 -07:00
MediaPipe Team
7edb6b8fcb add concatenate image vector calculator 
PiperOrigin-RevId: 542084345
 2023-06-20 16:40:11 -07:00
MediaPipe Team
0b6ff84e3c update face drawing function. 
PiperOrigin-RevId: 542083042
 2023-06-20 16:34:27 -07:00
Sebastian Schmidt
ef6aeb8828 Allow passing of HParams to MediaPipe training docker 
PiperOrigin-RevId: 542052304
 2023-06-20 14:39:38 -07:00
MediaPipe Team
86bc764b6e This will fix typos in tasks internal files. 
PiperOrigin-RevId: 541945726
 2023-06-20 09:18:01 -07:00
Copybara-Service
bd3a8d885d Merge pull request #4538 from priankakariatyml:ios-segmentation-mask 
PiperOrigin-RevId: 541944396
 2023-06-20 09:12:53 -07:00
MediaPipe Team
35c79b755e update face drawing function. 
PiperOrigin-RevId: 541055040
 2023-06-16 17:46:11 -07:00
MediaPipe Team
80208079d2 Use GFile for internal file systems. 
PiperOrigin-RevId: 541041972
 2023-06-16 16:45:56 -07:00
Copybara-Service
41215a3878 Merge pull request #4541 from priankakariatyml:ios-hand-landmarker-tests 
PiperOrigin-RevId: 540995916
 2023-06-16 14:07:49 -07:00
Sebastian Schmidt
c5b1edd709 Add "exports" field definitions to package.json 
Fixes https://github.com/google/mediapipe/issues/4547

PiperOrigin-RevId: 540977469
 2023-06-16 13:14:09 -07:00
Prianka Liz Kariat
d12dd88f51 Fixed implementation of init methods in MPPMask 2023-06-16 20:00:30 +05:30
Prianka Liz Kariat
4ab1a5de1b Reverted changes to iOS tasks deployment target 2023-06-16 19:59:59 +05:30
Prianka Liz Kariat
fec2fc77e0 Revert "Revert "Updated init method implementations in MPPMask"" 
This reverts commit 52f6b8d899.
 2023-06-16 19:56:32 +05:30
Prianka Liz Kariat
52f6b8d899 Revert "Updated init method implementations in MPPMask" 
This reverts commit 83486ed01b.
 2023-06-16 19:56:23 +05:30
Prianka Liz Kariat
83486ed01b Updated init method implementations in MPPMask 2023-06-16 19:56:04 +05:30
MediaPipe Team
6f065bc405 Update Tensorflow dependency in MediaPipe 
PiperOrigin-RevId: 540619536
 2023-06-15 10:23:20 -07:00
Sebastian Schmidt
e73ea23261 Internal change 
PiperOrigin-RevId: 540603621
 2023-06-15 09:26:01 -07:00
Prianka Liz Kariat
1f77fa9de4 Removed generic methods for alloc and memcpy from MPPMask 2023-06-15 16:07:56 +05:30
Prianka Liz Kariat
327547ec2b Updated variable names in MPPMask 2023-06-15 14:16:34 +05:30
Prianka Liz Kariat
9d0fed89ff Fixed documentation in MPPMask 2023-06-15 14:11:08 +05:30
Prianka Liz Kariat
aa1ab18000 Updated documentation in MPPMask 2023-06-15 14:09:22 +05:30
Prianka Liz Kariat
a7f555fcc2 Fixed float calculations in MPPMask 2023-06-15 14:07:33 +05:30
Prianka Liz Kariat
c8f85ac060 Updated signature of initializer in MPPMask 2023-06-15 14:06:52 +05:30
MediaPipe Team
2e48a0bce0 Remove designated initializers 
PiperOrigin-RevId: 540471772
 2023-06-14 22:17:20 -07:00
MediaPipe Team
e02d70f8e5 internal change 
PiperOrigin-RevId: 540404812
 2023-06-14 16:00:00 -07:00
Copybara-Service
a2d4566845 Merge pull request #4542 from priankakariatyml:ios-hand-landmarker-updates 
PiperOrigin-RevId: 540393678
 2023-06-14 15:16:14 -07:00
MediaPipe Team
4776ecf402 Internal change 
PiperOrigin-RevId: 540361672
 2023-06-14 13:23:36 -07:00
MediaPipe Team
a1be5f3e72 Add a test case for "summary packet" to test failing upstream calculator 
PiperOrigin-RevId: 540331486
 2023-06-14 11:34:17 -07:00
MediaPipe Team
66a29bf371 Internal change 
PiperOrigin-RevId: 540327302
 2023-06-14 11:23:51 -07:00
Prianka Liz Kariat
9ed7acc0a3 Updated hand connections in iOS hand landmarker to class properties. 2023-06-14 15:59:54 +05:30
Prianka Liz Kariat
94a9464750 Fixed formatting in MPPHandLandmarkerTests.m 2023-06-14 15:52:26 +05:30
Prianka Liz Kariat
0ae27fad37 Updated iOS hand landmarker tests 2023-06-14 15:51:41 +05:30
Prianka Liz Kariat
dffca9e3b5 Updated protobuf helper method name in iOS Gesture Recognizer Helpers 2023-06-14 15:51:06 +05:30
Prianka Liz Kariat
086798e677 Merge branch 'master' into ios-hand-landmarker-tests 2023-06-14 15:35:02 +05:30
Prianka Liz Kariat
43e51c1094 Added live stream mode tests for iOS Hand Landmarker 2023-06-14 15:34:32 +05:30
Yuqi Li
eaeca82b76 Internal change 
PiperOrigin-RevId: 540134258
 2023-06-13 18:41:30 -07:00
MediaPipe Team
3742bc8c1b Add metadata for all PREFIX/image... prefixes. 
PiperOrigin-RevId: 540117214
 2023-06-13 17:12:17 -07:00
MediaPipe Team
02d55dfb0a Modify the TensorToImageFrameCalculator to support normalized outputs. 
PiperOrigin-RevId: 540104988
 2023-06-13 16:20:42 -07:00
MediaPipe Team
b97d11fa76 Internal MediaPipe Tasks change 
PiperOrigin-RevId: 540083633
 2023-06-13 15:05:04 -07:00
Copybara-Service
6cf7148f3b Merge pull request #4534 from priankakariatyml:ios-hand-landmarker-tests 
PiperOrigin-RevId: 540030514
 2023-06-13 11:58:26 -07:00
Prianka Liz Kariat
2cdb291e54 Removed core video import 2023-06-13 22:29:15 +05:30
Prianka Liz Kariat
dddbcc4449 Updated data types of width and height 2023-06-13 22:28:09 +05:30