C/C++开发问题

Improve matching of feature points with OpenCV(改进特征点与 OpenCV 的匹配)
Removing watermark out of an image using OpenCV(使用 OpenCV 从图像中去除水印)
How can I determine distance from an object in a video?(如何确定与视频中物体的距离?)
Why quot;coutquot; works weird for quot;unsigned charquot;?(为什么“cout?对“无符号字符工作很奇怪?)
opencv how can I select a region of image irregularly with mouse event? c/c++(opencv 如何使用鼠标事件不规则地选择图像区域?C/C++)
how to remove straight lines or non-curvical lines in a canny image(如何去除精明图像中的直线或非曲线)
Why are the return values of these doubles -1.#IND?(为什么这些双打的返回值是 -1.#IND?)
OpenCV on ubuntu 11.10(Ubuntu 11.10 上的 OpenCV)
OpenCV on Mac is not opening USB web camera(Mac 上的 OpenCV 无法打开 USB 网络摄像头)
Inverse fourier transformation in OpenCV(OpenCV中的逆傅立叶变换)
Unable to read frames from VideoCapture from secondary webcam with OpenCV(无法从带有 OpenCV 的辅助网络摄像头的 VideoCapture 读取帧)
Equivalent to cvSetImageROI in the OpenCV C++ interface(相当于OpenCV C++接口中的cvSetImageROI)