feature extraction

Can some one help in extracting features from corel dataset. I dont get an idea of the extraction. Please do reply for my queries.

[Image Analyst]

What is the corel dataset?

[Walter Roberson]

http://www.mathworks.com/matlabcentral/answers/?term=tag%3A%22cbir%22

[Shivaranjani kamaraj]

Walter Roberson can u help in extracting features from corel dataset.

[Walter Roberson]

If you click on the link I gave, you will find a fair number of postings in which feature extraction for Content Based Image Retrieval is discussed.

Answer 1

[Shivaranjani kamaraj]

It contain some 68 thousand images.. for eg climbing image means different picture of people climbing in diff place and diff direction. i need to extract images of all that.