This code was originally used for the experiments described in:
Jim Mutch and David G. Lowe.
Object class recognition and localization using sparse features with limited
receptive fields.
International Journal of Computer Vision (IJCV), 80(1), pp. 45-57, October 2008.
[pdf][bib]
Jim Mutch and David G. Lowe.
Multiclass Object Recognition with Sparse, Localized Features.
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), pp. 11-18, New York, June 2006.
[pdf][bib]