原文链接:http://www.juzicode.com/python-error-opencv-argume… 继续阅读 Python错误集锦:OpenCV HoughCircles找圆时提示One of the arguments’ values is out of range) dp, min_dist and canny_threshold must be all positive numbers in function ‘cv::HoughCircles’
每日归档: 2021年7月12日
Python错误集锦:OpenCV OpenCV HoughCircles找圆时提示modules\imgproc\src\hough.cpp:2267: error: (-211:One of the arguments’ values is out of range) acc_threshold must be a positive number in function ‘cv::HoughCircles’
原文链接:http://www.juzicode.com/python-error-opencv-acc-th… 继续阅读 Python错误集锦:OpenCV OpenCV HoughCircles找圆时提示modules\imgproc\src\hough.cpp:2267: error: (-211:One of the arguments’ values is out of range) acc_threshold must be a positive number in function ‘cv::HoughCircles’
论如何把自己变成卡通人物(OpenCV制作卡通化头像)
原文链接:http://www.juzicode.com/python-funny-opencv-cartoo… 继续阅读 论如何把自己变成卡通人物(OpenCV制作卡通化头像)
Python错误集锦:OpenCV norm()求汉明范数时Assertion failed:((normType == NORM_HAMMING || normType == NORM_HAMMING2) && _src.type() == CV_8U)
原文链接:http://www.juzicode.com/python-error-opencv-norm-n… 继续阅读 Python错误集锦:OpenCV norm()求汉明范数时Assertion failed:((normType == NORM_HAMMING || normType == NORM_HAMMING2) && _src.type() == CV_8U)