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ICPR
2004
IEEE
16 years 7 months ago
Did the great masters use optical projections while painting? Perspective Comparison of Paintings and Photographs of Renaissance
Recently it has been claimed that as early as 1420 some European artists constructed their paintings by optically projecting images onto their supports (canvas, oak panel, etc.) a...
ICPR
2004
IEEE
16 years 7 months ago
A Unified Information-Theoretic Approach to the Correspondence Problem in Image Registration
We consider the correspondence problem associated with the non-rigid registration of a group of images; in particular, the theoretical basis for the derivation of the objective fu...
Carole J. Twining, Stephen Marsland, Christopher J...
ICPR
2002
IEEE
16 years 7 months ago
Entropy Estimation and Multiscale Processing in Meteorological Satellite Images
A new model for the multiscale characterization of turbulence and chaotic information in digital images is presented. The model is applied to infrared satellite images for the det...
Antonio Turiel, Hussein M. Yahia, Jacopo Grazzini
DAC
2002
ACM
16 years 7 months ago
Watermarking integer linear programming solutions
Linear programming (LP) in its many forms has proven to be an indispensable tool for expressing and solving optimization problems in numerous domains. We propose the first set of ...
Seapahn Megerian, Milenko Drinic, Miodrag Potkonja...
DAC
2003
ACM
16 years 7 months ago
Large-scale SOP minimization using decomposition and functional properties
In some cases, minimum Sum-Of-Products (SOP) expressions of Boolean functions can be derived by detecting decomposition and observing the functional properties such as unateness, ...
Alan Mishchenko, Tsutomu Sasao