Transform image in matlab

9 次查看（过去 30 天）

显示更早的评论

Hieu Tran Doan Trung 2020-8-10

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/577444-transform-image-in-matlab

回答： Image Analyst 2020-8-10

Hi ,Does anyone knows any functions to transform the left image to some kind of image like the right one?

The right one was created by using another software. I hope i can make a program on matlab to solve this problem

Thanks in advance.

2 个评论
显示无隐藏无

Walter Roberson 2020-8-10

If you can come up with a mathematical formula to move between rectangular coordinates and curved coordinates, then you can do the image warping using interp2()

Hieu Tran Doan Trung 2020-8-10

The mathematical formula is the hardest part. I am newbie, so it is a little bit difficult for me. However i will try.

Thanks so much.

请先登录，再进行评论。

请先登录，再回答此问题。

回答（1 个）

Image Analyst 2020-8-10

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/577444-transform-image-in-matlab#answer_477577

See Steve's blog: http://blogs.mathworks.com/steve/2006/08/04/spatial-transformations-defining-and-applying-custom-transforms/

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

类别

Image Processing and Computer Vision Image Processing Toolbox Geometric Transformation and Image Registration

在 Help Center 和 File Exchange 中查找有关 Geometric Transformation and Image Registration 的更多信息

产品

Image Processing Toolbox

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by