leo7476040305
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问一个关于机器学习 SVM 速度慢的问题

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  •   leo7476040305 · Jan 17, 2023 · 1114 views
    This topic created in 1213 days ago, the information mentioned may be changed or developed.

    视觉小白,用 OpenCV HOG+SVM 进行数字识别,想进行实时预测,但预测速度太慢导致帧率过低,请问这种情况怎么优化? winSize:28x28 ,训练数据集用的是 mnist

    输入图像样例:

    ROI

    3 replies    2023-01-18 18:59:14 +08:00
    qzwmjv
        1
    qzwmjv  
       Jan 17, 2023
    是 hog 计算慢还是 svm 慢
    leo7476040305
        2
    leo7476040305  
    OP
       Jan 17, 2023 via iPhone
    @qzwmjv svm
    xiadengmaX1
        3
    xiadengmaX1  
       Jan 18, 2023 via Android
    看着眼熟,像 rm 装甲板
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