I.K. Pour, D.J. Krajnovich, et al.
SPIE Optical Materials for High Average Power Lasers 1992
Computing histogram from images is an important step in generating feature vectors for content-based indexing of large image or video databases. In this paper, several methods for estimating histograms from transformed images are proposed. The results indicate that significant computation complexity reduction can be achieved while maintaining reasonable estimation accuracy.
I.K. Pour, D.J. Krajnovich, et al.
SPIE Optical Materials for High Average Power Lasers 1992
Igor Devetak, Andreas Winter
ISIT 2003
Hannaneh Hajishirzi, Julia Hockenmaier, et al.
UAI 2011
John S. Lew
Mathematical Biosciences