How to remove background color from an image

조회 수: 4 (최근 30일)
unnikrishnan
unnikrishnan 2013년 4월 2일
How to remove the background color from an RGB image? Need to remove the most prominent color in an image. How to use histogram for this technique?

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답변 (2개)

Mahdi
Mahdi 2013년 4월 2일
I think this tutorial will help you. Look through the other examples to learn more.
Image Analyst
Image Analyst 2013년 4월 2일
You should take a look at the Color Frequency Image, if you aren't sure which color is the most prevalent. http://www.mathworks.com/matlabcentral/fileexchange/28164-color-frequency-image
You can also take a look at my color segmentation tutorials: http://www.mathworks.com/matlabcentral/fileexchange/?term=authorid%3A31862

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