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https://github.com/PaddlePaddle/FastDeploy.git
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45865c8724
* [FlyCV] Bump up FlyCV -> official release 1.0.0 * XPU to KunlunXin * update * update model link * update doc * update device * update code * useless code Co-authored-by: DefTruth <qiustudent_r@163.com> Co-authored-by: DefTruth <31974251+DefTruth@users.noreply.github.com>
66 lines
1.9 KiB
Python
Executable File
66 lines
1.9 KiB
Python
Executable File
import fastdeploy as fd
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import cv2
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import os
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def parse_arguments():
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import argparse
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import ast
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parser = argparse.ArgumentParser()
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parser.add_argument(
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"--tinypose_model_dir",
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required=True,
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help="path of paddletinypose model directory")
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parser.add_argument(
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"--image", required=True, help="path of test image file.")
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parser.add_argument(
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"--device",
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type=str,
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default='cpu',
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help="type of inference device, support 'cpu', 'kunlunxin' or 'gpu'.")
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parser.add_argument(
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"--use_trt",
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type=ast.literal_eval,
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default=False,
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help="wether to use tensorrt.")
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return parser.parse_args()
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def build_tinypose_option(args):
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option = fd.RuntimeOption()
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if args.device.lower() == "gpu":
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option.use_gpu()
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if args.device.lower() == "kunlunxin":
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option.use_kunlunxin()
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if args.use_trt:
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option.use_trt_backend()
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option.set_trt_input_shape("image", [1, 3, 256, 192])
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return option
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args = parse_arguments()
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tinypose_model_file = os.path.join(args.tinypose_model_dir, "model.pdmodel")
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tinypose_params_file = os.path.join(args.tinypose_model_dir, "model.pdiparams")
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tinypose_config_file = os.path.join(args.tinypose_model_dir, "infer_cfg.yml")
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# 配置runtime，加载模型
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runtime_option = build_tinypose_option(args)
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tinypose_model = fd.vision.keypointdetection.PPTinyPose(
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tinypose_model_file,
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tinypose_params_file,
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tinypose_config_file,
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runtime_option=runtime_option)
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# 预测图片检测结果
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im = cv2.imread(args.image)
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tinypose_result = tinypose_model.predict(im)
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print("Paddle TinyPose Result:\n", tinypose_result)
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# 预测结果可视化
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vis_im = fd.vision.vis_keypoint_detection(
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im, tinypose_result, conf_threshold=0.5)
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cv2.imwrite("visualized_result.jpg", vis_im)
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print("TinyPose visualized result save in ./visualized_result.jpg")
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