2278 search results - page 80 / 456 » Guided Image Filtering |
MICCAI
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. We propose the use of a particle filter as a solution to the rigid shapebased registration problem commonly found in computer-assisted surgery. This approach is especiall...
ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
Error diffusion halftoning is a popular method of producing frequency modulated (FM)halftones. In FM halftoning the dot size and shape is fixed (equal to one pixel) and the dot fr...
ICPR
2006
IEEE
15 years 11 months ago
2006
IEEE
Texture boundaries or edges are useful information for segmenting a texture image. We propose a texture edge detection algorithm using a bank of 1-D multi-channel, multiresolution...
ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
Image based rendering (IBR) is basically a light ray resampling method for generating a novel image without aliasing artifacts from a given set of sampled light rays. To avoid alia...
ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
We propose an extension of the classical morphological filtering based on openings by line segment structuring elements. It consists in filtering a 3D+time image with the opening ...