connecting image extreme (end) boundries

3 次查看（过去 30 天）
Iram Shahzadi
Iram Shahzadi 2020-5-27
评论： Iram Shahzadi 2020-5-27
Hi, I have edge detected image. I want to connect all the pixels at extreme edges and fill the region inside, so that i have a binary mask of this image without any gaps. I used imdilate but this introduce thickness in boundries that i do not want in image. Can anyone please guide how I can do it. thanks

请先登录，再回答此问题。

采纳的回答

Image Analyst
Image Analyst 2020-5-27
Try
mask = bwconvhull(mask, 'union');
or else try imclose() followed by imfill(), or try activecontour() (demo attached).
  1 个评论
Iram Shahzadi
Iram Shahzadi 2020-5-27
Thanks a lot, i used bwconvhull followed activecontour and with 200 iterations and got desired results. I was able to use activecontour as I have original image from which i created edge detected image initially.

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Structural Mechanics 的更多信息

标签

产品

Community Treasure Hunt

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

Start Hunting!

Translated by