159 search results - page 21 / 32 » Separating Reflections from a Single Image Using Local Featu... |
ICPR
2010
IEEE
13 years 11 months ago
2010
IEEE
Abstract—A visual appearance of natural materials fundamentally depends on illumination conditions, which significantly complicates a real scene analysis. We propose textural fe...
MIR
2010
ACM
13 years 10 months ago
2010
ACM
This paper presents a classification-driven biomedical image retrieval system to bride the semantic gap by transforming image features to their global categories at different gran...
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
Standard practices in background modeling learn a separate model for every pixel in the image. However, in dynamic scenes the connection between an observation and the place where...
PAMI
2008
13 years 8 months ago
2008
Traditional stereo matching algorithms are limited in their ability to produce accurate results near depth discontinuities, due to partial occlusions and violation of smoothness co...
RT
1998
Springer
14 years 5 days ago
1998
Springer
Complex luminaries and lamp geometries can greatly increase the realism of synthetic images. Unfortunately, the correct rendering of illumination from complex lamps requires costly...