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Rename GestureRecognitionResult to GestureRecognizerResult.

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PiperOrigin-RevId: 487306292
This commit is contained in:
Jiuqiang Tang 2022-11-09 11:47:35 -08:00 committed by Copybara-Service
parent 4e568a1c3d
commit 6f66a7fde4
2 changed files with 13 additions and 12 deletions
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1
mediapipe/tasks/python/vision/__init__.py
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@ -23,6 +23,7 @@ import mediapipe.tasks.python.vision.object_detector
GestureRecognizer = gesture_recognizer.GestureRecognizer
GestureRecognizerOptions = gesture_recognizer.GestureRecognizerOptions
GestureRecognizerResult = gesture_recognizer.GestureRecognizerResult
HandLandmarker = hand_landmarker.HandLandmarker
HandLandmarkerOptions = hand_landmarker.HandLandmarkerOptions
HandLandmarkerResult = hand_landmarker.HandLandmarkerResult

20
mediapipe/tasks/python/vision/gesture_recognizer.py
View File

@ -59,7 +59,7 @@ _GESTURE_DEFAULT_INDEX = -1
@dataclasses.dataclass
class GestureRecognitionResult:
class GestureRecognizerResult:
"""The gesture recognition result from GestureRecognizer, where each vector element represents a single hand detected in the image.
Attributes:
@ -79,8 +79,8 @@ class GestureRecognitionResult:
def _build_recognition_result(
output_packets: Mapping[str,
packet_module.Packet]) -> GestureRecognitionResult:
"""Consturcts a `GestureRecognitionResult` from output packets."""
packet_module.Packet]) -> GestureRecognizerResult:
"""Consturcts a `GestureRecognizerResult` from output packets."""
gestures_proto_list = packet_getter.get_proto_list(
output_packets[_HAND_GESTURE_STREAM_NAME])
handedness_proto_list = packet_getter.get_proto_list(
@ -138,7 +138,7 @@ def _build_recognition_result(
landmark_module.Landmark.create_from_pb2(hand_world_landmark))
hand_world_landmarks_results.append(hand_world_landmarks_list)
return GestureRecognitionResult(gesture_results, handedness_results,
return GestureRecognizerResult(gesture_results, handedness_results,
hand_landmarks_results,
hand_world_landmarks_results)
@ -185,7 +185,7 @@ class GestureRecognizerOptions:
custom_gesture_classifier_options: Optional[
_ClassifierOptions] = _ClassifierOptions()
result_callback: Optional[Callable[
[GestureRecognitionResult, image_module.Image, int], None]] = None
[GestureRecognizerResult, image_module.Image, int], None]] = None
@doc_controls.do_not_generate_docs
def to_pb2(self) -> _GestureRecognizerGraphOptionsProto:
@ -266,7 +266,7 @@ class GestureRecognizer(base_vision_task_api.BaseVisionTaskApi):
if output_packets[_HAND_GESTURE_STREAM_NAME].is_empty():
empty_packet = output_packets[_HAND_GESTURE_STREAM_NAME]
options.result_callback(
GestureRecognitionResult([], [], [], []), image,
GestureRecognizerResult([], [], [], []), image,
empty_packet.timestamp.value // _MICRO_SECONDS_PER_MILLISECOND)
return
@ -301,7 +301,7 @@ class GestureRecognizer(base_vision_task_api.BaseVisionTaskApi):
self,
image: image_module.Image,
image_processing_options: Optional[_ImageProcessingOptions] = None
) -> GestureRecognitionResult:
) -> GestureRecognizerResult:
"""Performs hand gesture recognition on the given image.
Only use this method when the GestureRecognizer is created with the image
@ -332,7 +332,7 @@ class GestureRecognizer(base_vision_task_api.BaseVisionTaskApi):
})
if output_packets[_HAND_GESTURE_STREAM_NAME].is_empty():
return GestureRecognitionResult([], [], [], [])
return GestureRecognizerResult([], [], [], [])
return _build_recognition_result(output_packets)
@ -341,7 +341,7 @@ class GestureRecognizer(base_vision_task_api.BaseVisionTaskApi):
image: image_module.Image,
timestamp_ms: int,
image_processing_options: Optional[_ImageProcessingOptions] = None
) -> GestureRecognitionResult:
) -> GestureRecognizerResult:
"""Performs gesture recognition on the provided video frame.
Only use this method when the GestureRecognizer is created with the video
@ -376,7 +376,7 @@ class GestureRecognizer(base_vision_task_api.BaseVisionTaskApi):
})
if output_packets[_HAND_GESTURE_STREAM_NAME].is_empty():
return GestureRecognitionResult([], [], [], [])
return GestureRecognizerResult([], [], [], [])
return _build_recognition_result(output_packets)