how can i get the original position of a cropped image? from a webcam input
10 ビュー (過去 30 日間)
古いコメントを表示
[I]= imcrop(hImage);
imshow(I,'Parent', handles.pic1);
I2= imcrop(hImage); imshow(I2,'Parent', handles.pic2);
for example , here is the code with which i crop the images manually and show them in different axes. How can i show under the axes the position coordinates where the cropped images come from?
Thanks for the answers!
0 件のコメント
採用された回答
Image Analyst
2014 年 10 月 19 日
Did you look at the documentation for imcrop? Look at this way of calling it:
[croppedImage, rect] = imcrop(hImage);
rect has the coordinates from the original image. That's what you want.
0 件のコメント
その他の回答 (0 件)
参考
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!