21 search results - page 3 / 5 » A Comparative Study on 2D Curvature Estimators |
IMAMS
2003
13 years 7 months ago
2003
This paper describes a graph-spectral method for 3D surface integration. The algorithm takes as its input a 2D field of surface normal estimates, delivered, for instance, by a sh...
ICIP
2008
IEEE
14 years 7 months ago
2008
IEEE
3DTV has been widely studied these last years from a technical point of view but the related quality evaluations does not follow this enthusiasm. This article reviews the quality ...
JCDL
2003
ACM
13 years 11 months ago
2003
ACM
The increasing power of techniques to model complex geometry and extract meaning from 3D information create complex data that must be described, stored, and displayed to be useful...
APGV
2005
ACM
13 years 11 months ago
2005
ACM
Which object properties matter most in human perception may well vary according to sensory modality, an important consideration for the design of multimodal interfaces. In this st...
ICIP
2002
IEEE
14 years 7 months ago
2002
IEEE
OFDM modulation, which has been adopted by the Digital Video Broadcasting (DVB-T) standard in Europe, has been recognized for its good performance for high data rate wireless comm...