Texture direction and scale histograms

Previous Topic Next Topic
 
classic Classic list List threaded Threaded
1 message Options
Reply | Threaded
Open this post in threaded view
|

Texture direction and scale histograms

Tim Bogatchev
Hello,

I am building an image comparison class (check if two images are identical)
and am interested in using the histogram method.
Basically I plan on having 3 histograms, one of them being for pixel value,
and the other two being texture direction and texture scale. Each histogram
will then be broken up into buckets, and each bucket will be compared in
the two images. Refer to this thread, the most popular answer under
"histogram method":
http://stackoverflow.com/questions/843972/image-comparison-fast-algorithm

What is the best way to build the direction and scale histograms?

Thank you very much!

--
Tim Bogatchev
The Pennsylvania State University
Computer Science

--
ImageJ mailing list: http://imagej.nih.gov/ij/list.html