How to convert RGB image to gray scale using Principal Component Analysis (PCA) transform?
조회 수: 3 (최근 30일)
이전 댓글 표시
Hi All,
I have an RGB image how can I convert it to gray scale using Principal Component Analysis (PCA) transform? Is there a built in Matlab function do that? Or any matlab code my be useful Thanks in advance for help
댓글 수: 0
답변 (1개)
Image Analyst
2013년 12월 24일
편집: Image Analyst
2013년 12월 24일
Good question. There is nothing built into the Image Processing Toolbox that I'm aware of though I wish there were. You can look at this link posted by Helen at the Mathworks: http://www.mathworks.com/matlabcentral/linkexchange/links/2031-putting-pca-to-work
Or see if anything in the File Exchange will work for you: http://www.mathworks.com/matlabcentral/fileexchange/index?utf8=%E2%9C%93&term=pca
댓글 수: 0
참고 항목
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!