647 search results - page 87 / 130 » A Geometric Functional for Derivatives Approximation |
SMA
2006
ACM
15 years 6 months ago
2006
ACM
We present an algorithm to identify the flat and tubular regions of a three dimensional shape from its point sample. We consider the distance function to the input point cloud an...
109
Voted
PPSN
2004
Springer
15 years 6 months ago
2004
Springer
A fuzzy controller is usually designed by formulating the knowledge of a human expert into a set of linguistic variables and fuzzy rules. One of the most successful methods to auto...
COMPGEOM
2003
ACM
15 years 5 months ago
2003
ACM
We introduce billboard clouds – a new approach for extreme simplification in the context of real-time rendering. 3D models are simplified onto a set of planes with texture and...
150
Voted
SGP
2007
15 years 3 months ago
2007
Geometric flows are ubiquitous in mesh processing. Curve and surface evolutions based on functional minimization have been used in the context of surface diffusion, denoising, sha...
DPHOTO
2010
15 years 2 months ago
2010
The high level context image analysis regards many fields as face recognition, smile detection, automatic red eye removal, iris recognition, fingerprint verification, etc. Techniq...