1731 search results - page 90 / 347 » AM-FM image filters |
TOG
2008
13 years 8 months ago
2008
Many recent computational photography techniques decompose an image into a piecewise smooth base layer, containing large scale variations in intensity, and a residual detail layer...
ICCV
1998
IEEE
14 years 10 months ago
1998
IEEE
Proceedings of the 1998IEEE International Conference on Computer Vision, Bombay, India Bilateral filtering smooths images while preserving edges, by means of a nonlinear combinati...
JEI
2006
13 years 8 months ago
2006
We propose a fuzzy logic recursive scheme for motion detection and spatiotemporal filtering that can deal with the Gaussian noise and unsteady illumination conditions in both the t...
CCIW
2009
Springer
14 years 2 months ago
2009
Springer
This paper presents a spatial noise reduction technique designed to work on CFA (Color Filter Array) data acquired by CCD/CMOS image sensors. The overall processing preserves image...
NIPS
2008
13 years 9 months ago
2008
Bandpass filtering, orientation selectivity, and contrast gain control are prominent features of sensory coding at the level of V1 simple cells. While the effect of bandpass filte...