114 search results - page 7 / 23 » FM filters for modulation domain image processing |
ICIP
2005
IEEE
14 years 8 months ago
2005
IEEE
Light field rendering (LFR) is an image-based rendering method for synthesizing free-viewpoint images from a set of multi-view images. In LFR, no/little knowledge of geometry is r...
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
We address here the problem of color constancy and propose two new methods for achieving color constancythe first method uses denoising techniques such as a Gaussian filter, Media...
ICIP
2004
IEEE
14 years 8 months ago
2004
IEEE
Modelling textured images as AM-FM functions has been applied during the last years to texture analysis and segmentation tasks. In this paper we present some advances in two direc...
ICIP
2002
IEEE
14 years 8 months ago
2002
IEEE
In this paper we present a generic content-based solution targeting at authenticating image in a semi-fragile way, which integrates watermarking-based approach with signature-base...
TOG
2002
13 years 6 months ago
2002
We present a new technique for the display of high-dynamic-range images, which reduces the contrast while preserving detail. It is based on a two-scale decomposition of the image ...