mirror of
https://github.com/Tencent/ncnn.git
synced 2026-10-16 20:32:33 +08:00
nihui
33 lines
708 B
Python
33 lines
708 B
Python
# Copyright 2020 Tencent
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# SPDX-License-Identifier: BSD-3-Clause
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import sys
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import cv2
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from ncnn.model_zoo import get_model
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from ncnn.utils import draw_detection_objects
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if __name__ == "__main__":
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if len(sys.argv) != 2:
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print("Usage: %s [imagepath]\n" % (sys.argv[0]))
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sys.exit(0)
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imagepath = sys.argv[1]
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m = cv2.imread(imagepath)
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if m is None:
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print("cv2.imread %s failed\n" % (imagepath))
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sys.exit(0)
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net = get_model(
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"yolov8s",
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target_size=640,
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prob_threshold=0.25,
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nms_threshold=0.45,
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num_threads=4,
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use_gpu=True,
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)
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objects = net(m)
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draw_detection_objects(m, net.class_names, objects)
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