Image segmentation using k means

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M@lik Ali
M@lik Ali 2012-7-9
Hi All I have a feature vector of an image now i want to segment the image using k-means clustering algo. can any one provide me the code..
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Walter Roberson
Walter Roberson 2012-7-9
There is, however, remarks about what it means when your Question is tagged with "doit4me".
mahesh
mahesh 2012-8-3
hi wat feature did u extract from the image??

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回答（1 个）

Image Analyst
Image Analyst 2012-7-9
Here's an example for you:
Color-Based Segmentation Using K-Means Clustering
http://www.mathworks.com/products/demos/image/color_seg_k/ipexhistology.html
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Walter Roberson
Walter Roberson 2012-7-12
At the command line, please command
which -all kmeans
and tell us the result.
M@lik Ali
M@lik Ali 2012-7-12
编辑：M@lik Ali 2012-7-12
Ohuh thanks, there ware two function with same name now its working, but now it return me the feature vector like matrix size is 8X6
0.1000 1.0428 0.6896 0.0012 0.0014 0.0001 0.1000 1.0428 0.6896 0.2068 0.1074 0.0305 0.1000 1.0428 0.6896 0.0232 0.0644 0.0025 0.0710 0.7404 0.4896 0.0359 0.0356 0.0031 0.1302 1.3572 0.8975 0.0057 0.0029 0.0002 0 0 0 0.0027 0.0063 0.0004 0.1302 1.3572 0.8975 0.1287 0.1909 0.0496 0.1151 1.2000 0.7935 0.3897 0.3009 0.1020
So is it segmented image if yes then how many regions it have and how i can color the different regions actually the feature vector i give input to the kmeans was LUV components..

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