opencv gpu cuda项目整理

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风吹稻花香 发表于 2021/06/04 23:12:22 2021/06/04
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【摘要】 光流算法: GPU based optical flow extraction in OpenCV https://github.com/feichtenhofer/gpu_flow 不是gpu的光流算法: https://github.com/gurkirt/optical-flow ...

光流算法:

GPU based optical flow extraction in OpenCV

https://github.com/feichtenhofer/gpu_flow


不是gpu的光流算法:
https://github.com/gurkirt/optical-flow


gpu测试:
https://github.com/ariandyy/gpu_testing


多尺度检测:
Python OpenCV GPU Face Detection

视频稳像:
https://github.com/alexanderkoumis/opencv-gpu-py


cpu/gpu性能比较
https://github.com/rsteiger/opencv_surf_performance

        +=====================================================+
        | CPU |
         +=====================================================+
        | Total Feature Detection Time: 13.81 s |
        | Average Feature Detection Time: 575.26 ms |
        | Total Descriptor Extraction Time: 23.05 s |
        | Average Descriptor Extraction Time: 960.42 ms |
        | Total Calculation Time: 36.86 s |
        | Average Calculation Time: 1535.69 ms |
         +=====================================================+
        | GPU |
         +=====================================================+
        | Total Feature Detection Time: 2.12 s |
        | Average Feature Detection Time: 88.38 ms |
        | Total Descriptor Extraction Time: 1.09 s |
        | Average Descriptor Extraction Time: 45.23 ms |
        | Total Calculation Time (including bus): 19.03 s |
        | Average Calculation Time: 792.97 ms |
         +=====================================================+
        | Comparison |
         +=====================================================+
        | GPU Feature Detection Speedup: 6.51 x |
        | GPU Descriptor Extraction Speedup: 21.24 x |
        | GPU Combined Speedup: 11.49 x |
        | GPU Overall Speedup: 1.94 x |
         +=====================================================+
   
  


实时对数极性滤波
https://github.com/tremalnaik/real_time_log_polar_filtering


OpenCV GPU Module Benchmark
https://github.com/Yougmark/opencv_gpu_benchmark
这个有makefile


基于OpenCV的图像边缘检测,用于测试使用gpu能多大程度上加快图像处理
https://github.com/SongWalker/testCanny

object-detect
https://github.com/bokiscout/object-detect


Image Processing on GPU using OpenCV
https://github.com/tejusp/Image-Processing-on-GPU-using-OpenCV

文章来源: blog.csdn.net,作者:网奇,版权归原作者所有,如需转载,请联系作者。

原文链接:blog.csdn.net/jacke121/article/details/56055007

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