本文介绍如何使用OpenCV的opencv_createsamples.exe和opencv_traincascade.exe工具进行正面样本和负面样本的数据准备及级联分类器的训练过程。文中详细展示了命令行参数设置，包括输入正负样本图片列表、生成向量文件、指定训练参数等。
opencv_createsamples.exe -info pos\pos.txt -img mg.jpg -vec pos.txt -bg neg\neg.txt num 24 -w 32 -h 64
opencv_traincascade.exe -data test -vec pos.vec -bg neg.txt -numPos 24 -numNeg 32 -numStages 16 -featureType LBP -w 32 -h 64
opencv_traincascade.exe -data test -vec pos.vec -bg neg.txt -numPos 12 -numNeg 32 -numStages 15 -w 32 -h 64 -minHitRate 0.9998 -mode ALL
opencv_traincascade.exe -data test -vec pos.vec -bg neg.txt -numPos 24 -numNeg 32 -numStages 16 -featureType LBP -w 32 -h 64
opencv_traincascade.exe -data test -vec pos.vec -bg neg.txt -numPos 12 -numNeg 32 -numStages 15 -w 32 -h 64 -minHitRate 0.9998 -mode ALL
扫一扫
3191
被折叠的 条评论
为什么被折叠?
到【灌水乐园】发言
