Conference paper
Optimization of real phase-mask performance
F.M. Schellenberg, M. Levenson, et al.
BACUS Symposium on Photomask Technology and Management 1991
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.
F.M. Schellenberg, M. Levenson, et al.
BACUS Symposium on Photomask Technology and Management 1991
Y.Y. Li, K.S. Leung, et al.
J Combin Optim
Juliann Opitz, Robert D. Allen, et al.
Microlithography 1998
Naga Ayachitula, Melissa Buco, et al.
SCC 2007