16 search results - page 1 / 4 » Multi-Spectral Imaging by Optimized Wide Band Illumination |
IJCV
2010
13 years 3 months ago
2010
PAMI
2002
13 years 4 months ago
2002
We present an approach to significantly enhance the spectral resolution of imaging systems by generalizing image mosaicing. A filter transmitting spatially varying spectral bands i...
ICIP
2008
IEEE
14 years 6 months ago
2008
IEEE
Multipectral imaging and fusion of multispectral images in visible spectrum have been employed and proved to enhance the recognition performance over conventional broad-band image...
SIBGRAPI
2006
IEEE
13 years 10 months ago
2006
IEEE
This paper addresses the problem of foreground extraction using active illumination and graph-cut optimization. Our approach starts by detecting image regions that are likely to b...
ICIP
2007
IEEE
13 years 11 months ago
2007
IEEE
Symmetric phase-only filter (SPOF) has been widely applied to image registration and recognition, and has been proved efficient for fingerprint verification. Fingerprint images ha...