新手用opencv做图像拼接,总是返回ERR_NEED_MORE_IMGS错误。
调用代码简单如下:
cv::Ptr<cv::Stitcher> stitcher = cv::Stitcher::create(cv::Stitcher::Mode::PANORAMA);
cv::Stitcher::Status status = stitcher->stitch(vImg, rImg);
if (cv::Stitcher::OK == status)
cv::imshow("Stitching Result", rImg);
else
printf("Stitching fail.");
opencv版本是4.1.1
拼接测试用图:

