clustering an image using matlab

1 view (last 30 days)

Show older comments

izyan hanum on 24 Mar 2015

Commented: izyan hanumon 24 Mar 2015

Accepted Answer: Image Analyst

i have error in coding below. can someone help me.? when i run they only calculate the area of cell but error when i want to cluster them based on area ..please help me

coding link below :)

https://word.office.live.com/wv/WordView.aspx?FBsrc=https%3A%2F%2Fwww.facebook.com%2Fattachments%2Ffile_preview.php%3Fid%3D734274853338438%26time%3D1427127122%26metadata&access_token=100003736390577%3AAVKwfhY8Bg_OXG_qYVHRh4hByGWdBCkH8QqLBSW3UOoxzQ&title=Try+thresholding+in+HSV+color+space+to+get+purple+blobs+but+not+black+blobs+or+yellow+background.docx

0 Comments
ShowHide-1 older comments

Accepted Answer

Image Analyst on 24 Mar 2015

0
Link

Direct link to this answer

//www.tianjin-qmedu.com/matlabcentral/answers/184694-clustering-an-image-using-matlab#answer_172469

I showed you how to segment and measure the regions in your prior question . Please explain what "cluster them based on area" means. You can make a can chart of the blob areas. Are you saying that you, for some reason, expect the areas to be clustered into two size ranges? So that the histogram would be bimodal (with two humps)? If so, what do you based that one?

1 Comment
ShowHide None

izyan hanum on 24 Mar 2015

cluster them based on area mean : after i run the coding they will show me the area or the cell. i need to cluster them as simple as i can. mean

area < 2000 is pus cell figure(4), imshow(puscell); area > 2000 is epithelial cell figure(5), imshow(cepithelial cell);

i already make and run the coding but have error. here is my coding. it make me really stress because it so difficult . are you understand now sir.?

More Answers (1)

izyan hanum on 24 Mar 2015

0
Link

Direct link to this answer

//www.tianjin-qmedu.com/matlabcentral/answers/184694-clustering-an-image-using-matlab#answer_172489

sir image analysis are you understand what i mean sir? i need cluster them as simple as i can like

area < 2000 is pus cell figure(4), imshow(puscell);

area > 2000 isepithelial cell figure(5), imshow(cepithelial cell);

2 Comments
ShowHide 1 older comment

izyan hanum on 24 Mar 2015

yes sir that i mean. sorry make you confuse. i will look your tutorial and study more because i need to enhance the image. thank you for your tutorial and helping me. thanks again sir .

s manbetx 845

Image Processing Toolbox

Community Treasure Hunt

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

Start Hunting!