Added iOS Pose Landmarker Result

This commit is contained in:
Prianka Liz Kariat 2023-10-03 19:17:49 +05:30
parent 5366aa9d0a
commit 8d5cf33ca4
3 changed files with 123 additions and 0 deletions

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# Copyright 2023 The MediaPipe Authors.
#
# 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.
package(default_visibility = ["//mediapipe/tasks:internal"])
licenses(["notice"])
objc_library(
name = "MPPPoseLandmarkerResult",
srcs = ["sources/MPPPoseLandmarkerResult.m"],
hdrs = ["sources/MPPPoseLandmarkerResult.h"],
deps = [
"//mediapipe/tasks/ios/vision/core:MPPMask",
"//mediapipe/tasks/ios/components/containers:MPPLandmark",
"//mediapipe/tasks/ios/core:MPPTaskResult",
],
)

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// Copyright 2023 The MediaPipe Authors.
//
// 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 <Foundation/Foundation.h>
#import "mediapipe/tasks/ios/components/containers/sources/MPPLandmark.h"
#import "mediapipe/tasks/ios/core/sources/MPPTaskResult.h"
#import "mediapipe/tasks/ios/vision/core/sources/MPPMask.h"
NS_ASSUME_NONNULL_BEGIN
/** /** Represents the pose landmarks deection results generated by `PoseLandmarker`. */
NS_SWIFT_NAME(PoseLandmarkerResult)
@interface MPPPoseLandmarkerResult : MPPTaskResult
/** Pose landmarks of detected poses. */
@property(nonatomic, readonly) NSArray<NSArray<MPPNormalizedLandmark *> *> *landmarks;
/** Pose landmarks in world coordniates of detected poses. */
@property(nonatomic, readonly) NSArray<NSArray<MPPLandmark *> *> *worldLandmarks;
/** Pose segmentation masks. */
@property(nonatomic, readonly) NSArray<MPPMask *> *segmentationMasks;
/**
* Initializes a new `PoseLandmarkerResult` with the given array of landmarks, world landmarks,
* segmentation masks of the detected poses and timestamp (in milliseconds).
*
* @param landmarks An array of `NormalizedLandmark` objects.
* @param worldLandmarks An array of `Landmark` objects.
* @param segmentationMasks An array of `Mask` objects.
* @param timestampInMilliseconds The timestamp (in milliseconds) for this result.
*
* @return An instance of `PoseLandmarkerResult` initialized with the given array of landmarks,
* world landmarks, segmentation masks of the detected poses and timestamp (in milliseconds).
*/
- (instancetype)initWithLandmarks:(NSArray<NSArray<MPPNormalizedLandmark *> *> *)landmarks
worldLandmarks:(NSArray<NSArray<MPPLandmark *> *> *)worldLandmarks
segmentationMasks:(NSArray<MPPMask *> *)segmentationMasks
timestampInMilliseconds:(NSInteger)timestampInMilliseconds NS_DESIGNATED_INITIALIZER;
- (instancetype)initWithTimestampInMilliseconds:(NSInteger)timestampInMilliseconds NS_UNAVAILABLE;
- (instancetype)init NS_UNAVAILABLE;
+ (instancetype)new NS_UNAVAILABLE;
@end
NS_ASSUME_NONNULL_END

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// Copyright 2023 The MediaPipe Authors.
//
// 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 <Foundation/Foundation.h>
#import "mediapipe/tasks/ios/vision/pose_landmarker/sources/MPPPoseLandmarkerResult.h"
@implementation MPPPoseLandmarkerResult
- (instancetype)initWithLandmarks:(NSArray<NSArray<MPPNormalizedLandmark *> *> *)landmarks
worldLandmarks:(NSArray<NSArray<MPPLandmark *> *> *)worldLandmarks
segmentationMasks:(NSArray<MPPMask *> *)segmentationMasks
timestampInMilliseconds:(NSInteger)timestampInMilliseconds {
self = [super initWithTimestampInMilliseconds:timestampInMilliseconds];
if (self) {
_landmarks = [landmarks copy];
_worldLandmarks = [worldLandmarks copy];
_segmentationMasks = [segmentationMasks copy];
}
return self;
}
@end