multiplying an image by (-1)
显示 更早的评论
what's the result of multiplying an image by (-1) on matlab ?
1 个评论
回答（1 个）
It would have taken the whole of 2 seconds for you to try it on the command line. Why didn't you?
The result is either 0 (for unsigned image types) or -yourimage (otherwise), depending on its type . Same as would happen with multiplying any number/matrix by -1.
类别
在 帮助中心 和 File Exchange 中查找有关 Image Filtering and Enhancement 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
