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PiperOrigin-RevId: 566794388
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			@ -35,6 +35,7 @@ mediapipe_proto_library(
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    srcs = ["hand_landmarker_graph_options.proto"],
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    deps = [
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        ":hand_landmarks_detector_graph_options_proto",
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        ":hand_roi_refinement_graph_options_proto",
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        "//mediapipe/framework:calculator_options_proto",
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        "//mediapipe/framework:calculator_proto",
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        "//mediapipe/tasks/cc/core/proto:base_options_proto",
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			@ -42,4 +43,12 @@ mediapipe_proto_library(
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    ],
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)
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mediapipe_proto_library(
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    name = "hand_roi_refinement_graph_options_proto",
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    srcs = ["hand_roi_refinement_graph_options.proto"],
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    deps = [
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        "//mediapipe/tasks/cc/core/proto:base_options_proto",
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    ],
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)
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# TODO: open source hand joints graph
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			@ -0,0 +1,24 @@
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/* Copyright 2023 The MediaPipe Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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    http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==============================================================================*/
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syntax = "proto3";
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package mediapipe.tasks.vision.hand_landmarker.proto;
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import "mediapipe/tasks/cc/core/proto/base_options.proto";
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message HandRoiRefinementGraphOptions {
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  core.proto.BaseOptions base_options = 1;
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}
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										2
									
								
								mediapipe/tasks/testdata/vision/BUILD
									
									
									
									
										vendored
									
									
								
							
							
						
						
									
										2
									
								
								mediapipe/tasks/testdata/vision/BUILD
									
									
									
									
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			@ -55,6 +55,7 @@ mediapipe_files(srcs = [
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    "hand_landmark_full.tflite",
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    "hand_landmark_lite.tflite",
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    "hand_landmarker.task",
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    "handrecrop_2020_07_21_v0.f16.tflite",
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    "left_hands.jpg",
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    "left_hands_rotated.jpg",
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    "leopard_bg_removal_result_512x512.png",
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			@ -190,6 +191,7 @@ filegroup(
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        "hand_landmark_full.tflite",
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        "hand_landmark_lite.tflite",
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        "hand_landmarker.task",
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        "handrecrop_2020_07_21_v0.f16.tflite",
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        "mobilenet_v1_0.25_192_quantized_1_default_1.tflite",
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        "mobilenet_v1_0.25_224_1_default_1.tflite",
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        "mobilenet_v1_0.25_224_1_metadata_1.tflite",
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								mediapipe/tasks/testdata/vision/hand_roi_refinement_generated_graph.pbtxt
									
									
									
									
										vendored
									
									
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								mediapipe/tasks/testdata/vision/hand_roi_refinement_generated_graph.pbtxt
									
									
									
									
										vendored
									
									
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			@ -0,0 +1,131 @@
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node {
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  name: "mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__mediapipe_tasks_components_processors_imagepreprocessinggraph__ImageCloneCalculator"
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  calculator: "ImageCloneCalculator"
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  input_stream: "image"
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  output_stream: "mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__mediapipe_tasks_components_processors_imagepreprocessinggraph____stream_5"
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  options {
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    [mediapipe.ImageCloneCalculatorOptions.ext] {
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      output_on_gpu: false
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    }
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  }
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}
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node {
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  name: "mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__mediapipe_tasks_components_processors_imagepreprocessinggraph__ImageToTensorCalculator"
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  calculator: "ImageToTensorCalculator"
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  input_stream: "IMAGE:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__mediapipe_tasks_components_processors_imagepreprocessinggraph____stream_5"
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  input_stream: "NORM_RECT:roi"
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  output_stream: "LETTERBOX_PADDING:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__mediapipe_tasks_components_processors_imagepreprocessinggraph____stream_2"
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  output_stream: "MATRIX:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph____stream_3"
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  output_stream: "TENSORS:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph____stream_4"
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  options {
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    [mediapipe.ImageToTensorCalculatorOptions.ext] {
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      output_tensor_width: 256
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      output_tensor_height: 256
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      keep_aspect_ratio: true
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      output_tensor_float_range {
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        min: 0
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        max: 1
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      }
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      gpu_origin: TOP_LEFT
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      border_mode: BORDER_REPLICATE
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    }
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  }
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}
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node {
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  name: "mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__mediapipe_tasks_components_processors_imagepreprocessinggraph__ImagePropertiesCalculator"
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  calculator: "ImagePropertiesCalculator"
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  input_stream: "IMAGE:image"
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  output_stream: "SIZE:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph____stream_2"
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}
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node {
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  name: "mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__mediapipe_tasks_components_processors_imagepreprocessinggraph__PassThroughCalculator"
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  calculator: "PassThroughCalculator"
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  input_stream: "image"
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  output_stream: "mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__mediapipe_tasks_components_processors_imagepreprocessinggraph____stream_7"
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}
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node {
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  name: "mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__mediapipe_tasks_core_inferencesubgraph__ModelResourcesCalculator"
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  calculator: "ModelResourcesCalculator"
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  output_side_packet: "METADATA_EXTRACTOR:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__mediapipe_tasks_core_inferencesubgraph____side_packet_1"
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  output_side_packet: "MODEL:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__mediapipe_tasks_core_inferencesubgraph____side_packet_2"
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  output_side_packet: "OP_RESOLVER:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__mediapipe_tasks_core_inferencesubgraph____side_packet_3"
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  options {
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    [mediapipe.tasks.core.proto.ModelResourcesCalculatorOptions.ext] {
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      model_file {
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        file_name: "mediapipe/tasks/testdata/vision/handrecrop_2020_07_21_v0.f16.tflite"
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      }
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    }
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  }
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}
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node {
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  name: "mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__mediapipe_tasks_core_inferencesubgraph__inferencecalculator__mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__mediapipe_tasks_core_inferencesubgraph__InferenceCalculator"
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  calculator: "InferenceCalculatorCpu"
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  input_stream: "TENSORS:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph____stream_4"
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  output_stream: "TENSORS:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph____stream_5"
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  input_side_packet: "MODEL:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__mediapipe_tasks_core_inferencesubgraph____side_packet_2"
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  input_side_packet: "OP_RESOLVER:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__mediapipe_tasks_core_inferencesubgraph____side_packet_3"
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  options {
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    [mediapipe.InferenceCalculatorOptions.ext] { delegate {} }
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  }
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}
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node {
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  name: "mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__TensorsToLandmarksCalculator"
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  calculator: "TensorsToLandmarksCalculator"
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  input_stream: "TENSORS:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph____stream_5"
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  output_stream: "NORM_LANDMARKS:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph____stream_6"
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  options {
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    [mediapipe.TensorsToLandmarksCalculatorOptions.ext] {
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      num_landmarks: 2
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      input_image_width: 256
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      input_image_height: 256
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      normalize_z: 1
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    }
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  }
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}
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node {
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  name: "mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__LandmarkProjectionCalculator"
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  calculator: "LandmarkProjectionCalculator"
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  input_stream: "NORM_LANDMARKS:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph____stream_6"
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  input_stream: "PROJECTION_MATRIX:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph____stream_3"
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  output_stream: "NORM_LANDMARKS:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph____stream_7"
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}
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node {
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  name: "mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__LandmarksToDetectionCalculator"
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  calculator: "LandmarksToDetectionCalculator"
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  input_stream: "NORM_LANDMARKS:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph____stream_7"
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  output_stream: "DETECTION:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph____stream_8"
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}
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node {
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  name: "mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__AlignmentPointsRectsCalculator"
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  calculator: "AlignmentPointsRectsCalculator"
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  input_stream: "DETECTION:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph____stream_8"
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  input_stream: "IMAGE_SIZE:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph____stream_2"
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  output_stream: "NORM_RECT:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph____stream_9"
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  options {
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    [mediapipe.DetectionsToRectsCalculatorOptions.ext] {
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      rotation_vector_start_keypoint_index: 0
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      rotation_vector_end_keypoint_index: 1
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      rotation_vector_target_angle_degrees: -90
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    }
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  }
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}
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node {
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  name: "mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph__RectTransformationCalculator"
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  calculator: "RectTransformationCalculator"
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  input_stream: "IMAGE_SIZE:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph____stream_2"
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  input_stream: "NORM_RECT:mediapipe_tasks_vision_hand_landmarker_handroirefinementgraph____stream_9"
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  output_stream: "refined_roi"
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  options {
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    [mediapipe.RectTransformationCalculatorOptions.ext] {
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      scale_x: 1
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      scale_y: 1
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      shift_x: 0
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      shift_y: -0.1
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      square_long: true
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    }
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  }
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}
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input_stream: "IMAGE:image"
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input_stream: "NORM_RECT:roi"
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executor {
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}
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			@ -532,12 +532,24 @@ def external_files():
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        urls = ["https://storage.googleapis.com/mediapipe-assets/hand_landmark.tflite?generation=1666153735814956"],
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    )
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    http_file(
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        name = "com_google_mediapipe_handrecrop_2020_07_21_v0_f16_tflite",
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        sha256 = "d40b15e15f93f6c909a3cfb881ce16c9ff9aa6d57417a0c906a6624f1f60b60c",
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        urls = ["https://storage.googleapis.com/mediapipe-assets/handrecrop_2020_07_21_v0.f16.tflite?generation=1695159193831748"],
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    )
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    http_file(
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        name = "com_google_mediapipe_hand_recrop_tflite",
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        sha256 = "67d996ce96f9d36fe17d2693022c6da93168026ab2f028f9e2365398d8ac7d5d",
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        urls = ["https://storage.googleapis.com/mediapipe-assets/hand_recrop.tflite?generation=1661875770633070"],
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    )
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    http_file(
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        name = "com_google_mediapipe_hand_roi_refinement_generated_graph_pbtxt",
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        sha256 = "a2304dedc6f1d167996d7261cd5b5e5db843c3b5657a367d9341388f350bdcc2",
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        urls = ["https://storage.googleapis.com/mediapipe-assets/hand_roi_refinement_generated_graph.pbtxt?generation=1695159196033618"],
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    )
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    http_file(
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        name = "com_google_mediapipe_image_tensor_meta_json",
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        sha256 = "aad86fde3defb379c82ff7ee48e50493a58529cdc0623cf0d7bf135c3577060e",
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