segmented parts should be treated as seperate regions

i segmented the image . now each segmented part should be considered as region . i dont understand how to seperate as regions. i uploaded the segment image

Answer 1

[Image Analyst]

You call bwlabel(). It's all explained in gory detail in my well-commented Image Segmentation Tutorial in my File Exchange: http://www.mathworks.com/matlabcentral/fileexchange/?term=authorid%3A31862

[Datti Nagadhara Harini]

i tried bw label. but i failed . label = bwlabel(bw,4)

In segmentation I have with me bw matrix. but i didnt understand how exactly i should take one region. how many neighborhoods i should give. because for each region I should compute features and compare.

I tried my best what u suugested in the links. please help me

[Image Analyst]

What? How could it fail? What are you talking about how many neighborhoods? There is only one neighborhood when talking about connected components - it's the 8 surrounding pixels, of which you can either consider 4 of them or all 8 of them depending on the connectivity you want. What does this say:

whos bw

You can also attach your image, either the binary image or the original image plus code to generate the binary image. Also, you say "i failed" but the only thing I can see that you failed at was in attaching images, code, or error messages. You can help us to help you by giving us the information you think we'd need to reproduce your labeling problem.