摘要: unsigned char* getDirectionGray( unsigned char** ptrCenterRow, int j) { unsigned char p[4]; //如果修改成*p则出现段错误,还没搞懂 p[0] = abs(ptrCenterRow[-1][(j-1)] -ptrCenterRow[0][j]) + ... 阅读全文
posted @ 2019-03-08 11:57 卷积 阅读(191) 评论(0) 推荐(0) 编辑