1197 search results - page 79 / 240 » Spectral mesh processing |
ICASSP
2010
IEEE
13 years 10 months ago
2010
IEEE
One of the key problems in cognitive radio (CR) is the detection of primary activity in order to determine which parts of the spectrum are available for opportunistic access. This...
ICIP
2002
IEEE
14 years 11 months ago
2002
IEEE
The approximation of surfaces to scattered data is an important problem encountered in a variety of scientific applications, such as reverse engineering, computer vision, computer...
ICIP
2005
IEEE
14 years 3 months ago
2005
IEEE
In this paper an objective metric to measure the perceptual quality of watermarked 3D meshes is presented. The metric, which is based on a black-box approach, relies on the measur...
ISCA
2007
IEEE
13 years 10 months ago
2007
IEEE
Hyperspectral sensors represent the most advanced instruments currently available for remote sensing of the Earth. The high spatial and spectral resolution of the images supplied ...
SIGGRAPH
2010
ACM
14 years 2 months ago
2010
ACM
High-order and regularly sampled surface representations are more efficient and compact than general meshes and considerably simplify many geometric modeling and processing algor...