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Merge pull request #4830 from priankakariatyml:ios-image-segmenter-basic-tests

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PiperOrigin-RevId: 571386542
This commit is contained in:
Copybara-Service 2023-10-06 11:18:47 -07:00
commit 830ee092b9
1 changed files with 39 additions and 0 deletions
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39
mediapipe/tasks/ios/test/vision/image_segmenter/MPPImageSegmenterTests.mm
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@ -468,6 +468,45 @@ double softIOU(const float *mask1, const float *mask2, size_t size) {
}
}
#pragma mark Mask No Copy Tests
- (void)testSegmentWithNoCopyConfidenceMasksAndImageModeSucceeds {
MPPImageSegmenterOptions *options =
[self imageSegmenterOptionsWithModelFileInfo:kImageSegmenterModelFileInfo];
MPPImageSegmenter *imageSegmenter = [self createImageSegmenterWithOptionsSucceeds:options];
MPPImage *image = [MPPImage imageWithFileInfo:kCatImageFileInfo];
[imageSegmenter segmentImage:image withCompletionHandler:^(MPPImageSegmenterResult *result, NSError *error) {
[self assertImageSegmenterResult:result
hasConfidenceMasksCount:
kExpectedDeeplabV3ConfidenceMaskCount
approximatelyEqualsExpectedConfidenceMaskImageWithFileInfo:kCatGoldenImageFileInfo
atIndex:8
shouldHaveCategoryMask:NO];
}];
}
- (void)testSegmentWithNoCopyConfidenceMasksAndVideoModeSucceeds {
MPPImageSegmenterOptions *options =
[self imageSegmenterOptionsWithModelFileInfo:kImageSegmenterModelFileInfo];
options.runningMode = MPPRunningModeVideo;
MPPImageSegmenter *imageSegmenter = [self createImageSegmenterWithOptionsSucceeds:options];
const NSInteger timestampInMilliseconds = 0;
MPPImage *image = [MPPImage imageWithFileInfo:kCatImageFileInfo];
[imageSegmenter segmentVideoFrame:image timestampInMilliseconds:timestampInMilliseconds withCompletionHandler:^(MPPImageSegmenterResult *result, NSError *error) {
[self assertImageSegmenterResult:result
hasConfidenceMasksCount:
kExpectedDeeplabV3ConfidenceMaskCount
approximatelyEqualsExpectedConfidenceMaskImageWithFileInfo:kCatGoldenImageFileInfo
atIndex:8
shouldHaveCategoryMask:NO];
}];
}
#pragma mark - Image Segmenter Initializers
- (MPPImageSegmenterOptions *)imageSegmenterOptionsWithModelFileInfo:(MPPFileInfo *)fileInfo {