Sciweavers

254 search results - page 26 / 51
» Color appearance in high-dynamic-range imaging
Sort
View
CVPR
2009
IEEE
1930views Computer Vision» more  CVPR 2009»
16 years 6 months ago
Mutual Information-based Stereo Matching Combined with SIFT Descriptor in Log-chromaticity Color Space
Radiometric variations between input images can seriously degrade the performance of stereo matching algorithms. In this situation, mutual information is a very popular and powe...
Yong Seok Heo (Seoul National University), Kyoung ...
SIBGRAPI
2006
IEEE
15 years 5 months ago
Expression Transfer between Photographs through Multilinear AAM's
Expression Transfer is a method for mapping a photographed expression performed by a given subject onto the photograph of another person’s face. Building on well succeeded previ...
Ives Macedo, Emilio Vital Brazil, Luiz Velho
ISMAR
2003
IEEE
15 years 5 months ago
The Great Buddha Project: Modeling Cultural Heritage for VR Systems through Observation
This paper overviews our research on digital preservation of cultural assets and digital restoration of their original appearance. Geometric models are digitally achieved through ...
Katsushi Ikeuchi, Atsushi Nakazawa, Kazuhide Haseg...
MM
1999
ACM
155views Multimedia» more  MM 1999»
15 years 4 months ago
Multi-scale sub-image search
If an image should be retrieved by its subregions from a large image database, an immense number of possible queries will appear. Therefore, the index which encodes the spatial in...
Nicu Sebe, Michael S. Lew, Dionysius P. Huijsmans
HVEI
2010
15 years 1 months ago
The luminance of pure black: exploring the effect of surround in the context of electronic displays
The overall image quality benefits substantially from good reproduction of black tones. Modern displays feature relatively low black level, making them capable rendering good dark...
Rafal Mantiuk, Scott Daly, Louis Kerofsky