498 search results - page 22 / 100 » Measuring the Complexity of Polygonal Objects |
CGA
2008
14 years 9 months ago
2008
Mesh simplification and discrete levels of detail (LOD) are wellstudied areas of research in computer graphics. However, until recently, most of the developed algorithms have focu...
CW
2004
IEEE
15 years 1 months ago
2004
IEEE
Shared virtual worlds require exchanging shape models over the Internet. Since complex shapes such as VRML objects are often defined with polygonal meshes, the size of models may ...
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ICASSP
2010
IEEE
14 years 10 months ago
2010
IEEE
This paper addresses the problem of locating a single source from noisy range measurements in wireless sensor networks. An approximate solution to the maximum likelihood location ...
PRICAI
2004
Springer
15 years 3 months ago
2004
Springer
We present a novel geometric model for robot mapping based on shape. Shape similarity measure and matching techniques originating from computer vision are specially redesigned for ...
ICASSP
2010
IEEE
14 years 10 months ago
2010
IEEE
Sharpness is one of the most determining factors in the perceptual assessment of image quality. Objective image sharpness measures may play important roles in the design and optim...