1197 search results - page 49 / 240 » Spectral mesh processing |
EGPGV
2011
Springer
12 years 11 months ago
2011
Springer
We present parallel algorithms for processing, extracting and rendering adaptively sampled regular terrain datasets represented as a multiresolution model defined by a super-squa...
ISCAS
2003
IEEE
14 years 29 days ago
2003
IEEE
Spatial image processing chips, known as silicon retinas, are based on the architecture of vertebrate retina and can be mathematically represented as the Laplacian of Gaussian (LO...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
Spectral data estimation from image data is an ill-posed problem since (i) due to the integral nature of solid-state light sensors the same output can be obtained from an infinity...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— In this paper, theoretical results are presented on the modular construction of tree and cascade encoders/decoders of any size for truly asynchronous and orthogonal spectral am...
3DIM
1999
IEEE
14 years 17 hour ago
1999
IEEE
We present a method for computing normals and colors from multiple sets of photometric data, that are consistent with each other and an underlying lower resolution mesh. Normals a...