Separate three connected cells with watershed
1 次查看(过去 30 天)
显示 更早的评论
Hi. I have an image that has three cells stacking very closely to one another, and I want to separate them into individual cells. This is the image after thresholding, both color and bw:
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/165547/image.jpeg)
The problem is, I can't separate the three connected cells 'properly' using the existing and modified watershed segmentation. The result as below:
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/165548/image.jpeg)
After filling in colors:
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/165550/image.jpeg)
I tried the Marker-Controlled watershed segmentation in IPT examples, but to no avail:
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/165552/image.jpeg)
Actually on the first set of coding (using the example from Steve Eddins here), it gets very close to the answer I wanted but the segmentation on the three cells is in the triangular shape. Any idea how can I make the segmentation into a Y shape instead, thus separating the cells correctly?
0 个评论
回答(0 个)
另请参阅
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!