c++ - opencv - image stitch use of vector > rois

Question

I'm having trouble specifying the "region of interests" to perform feature finding in image stitching method (Stitcher::stitch). I get the following error

"OpenCV Error: Assertion failed (0 <= roi.x && 0 <= roi.width && roi.x + roi.width <= m.cols && 0 <= roi.y && 0 <= roi.height && roi.y + roi.height <= m.rows) in Mat, file /Users/Aziz/Documents/Projects/opencv_sources/trunk/modules/core/src/matrix.cpp, line 308 terminate called throwing an exception"

but when I checked the regions and the image cols and rows, it seems to be fine. Any help of suggestion would be appreciated.

Answer 1

OpenCV 2.4.0 在Stitcher::Status Stitcher::matchImages()方法 (stiicher.cpp) 中存在错误：算法缩放输入图像但输入 roi 保持不变。