tile-based image registration

2014 3 12
2 个回答
更新时间：2014 3 13
5 次查看（30 天）

0 个投票

Dear all
I have 15 different images of the same scene, I've divide each image using mat2cell. I would like to estimate shift between reference and the image to be registered, cell by cell. What should I do
Thank you very much

请先登录，再回答此问题。

回答（2 个）

Nitin
Nitin 2014-3-12

0 个投票

You might find it useful to estimate the srt transformation using surf. Have a look at the examples on this page
Image Analyst
Image Analyst 2014-3-12

0 个投票

Why not just use the imregister() built in to the Image Processing Toolbox?

2 个评论
显示 无 隐藏 无

surangkana
surangkana 2014-3-13
Thank you for your advice. I've used the imregister()for my images but the results were not good. My images are digital tomosynthesis projection images. Do you have any suggestion for registration these images to improve the accuracy?
Image Analyst
Image Analyst 2014-3-13
No, sorry. Are you sure there is a better registration possible? Were you able to do better through manual shifting of the image? And imregister just never happened to find the same shift as you did manually?

请先登录，再进行评论。

类别

在 帮助中心 和 File Exchange 中查找有关 Geometric Transformation and Image Registration 的更多信息

产品

标签

Community Treasure Hunt

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

Start Hunting!

Translated by