1157 search results - page 52 / 232 » Optical Computing |
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
Abstract. In this paper we introduce a principled approach to modeling the image brightness constraint for optical flow algorithms. Using a simple noise model, we derive a probabil...
SAC
2005
ACM
15 years 3 months ago
2005
ACM
We investigate the problem of evaluating the performance of text processing algorithms on inputs that contain errors as a result of optical character recognition. A new hierarchic...
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This paper represents the technical core of a pre-competitive consortium formed by AT&T, DEC and MIT to study the technology, architecture and applications of wide-band all-opt...
ECCV
2010
Springer
15 years 2 months ago
2010
Springer
Abstract. We use a simple yet powerful higher-order conditional random field (CRF) to model optical flow. It consists of a standard photoconsistency cost and a prior on affine mo...
CVPR
2011
IEEE
14 years 6 months ago
2011
IEEE
Using optical triangulation methods to measure the shape of translucent objects is difficult because subsurface scattering contaminates measurements of the “direct” reflecti...