Sciweavers

2087 search results - page 226 / 418
» Computation of class numbers of quadratic number fields
Sort
View
ICCV
1999
IEEE
16 years 8 months ago
The Hamilton-Jacobi Skeleton
The eikonal equation and variants of it are of significant interest for problems in computer vision and image processing. It is the basis for continuous versions of mathematical m...
Kaleem Siddiqi, Sylvain Bouix, Allen Tannenbaum, S...
SIGGRAPH
1994
ACM
15 years 10 months ago
The irradiance Jacobian for partially occluded polyhedral sources
The irradiance at a point on a surface due to a polyhedral source of uniform brightness is given by a well-known analytic formula. In this paper we derive the corresponding analyt...
James Arvo
CGI
2009
IEEE
15 years 10 months ago
Easy integral surfaces: a fast, quad-based stream and path surface algorithm
Despite the clear benefits that stream and path surfaces bring when visualizing 3D vector fields, their use in both industry and for research has not proliferated. This is due, in...
Tony McLoughlin, Robert S. Laramee, Eugene Zhang
CORR
2010
Springer
159views Education» more  CORR 2010»
15 years 6 months ago
Lightweight Mutual Authentication Protocol for Low Cost RFID Tags
Radio Frequency Identification (RFID) technology one of the most promising technologies in the field of ubiquitous computing. Indeed, RFID technology may well replace barcode tech...
Eslam Gamal Ahmed, Eman Shaaban, Mohamed Hashem
IAJIT
2010
150views more  IAJIT 2010»
15 years 5 months ago
Optimal DSP Based Integer Motion Estimation Implementation for H.264/AVC Baseline Encoder
: The coding gain of the H.264/AVC video encoder mainly comes from the new incorporated prediction tools. However, their enormous computation and ultrahigh memory bandwidth are the...
Imen Werda, Haithem Chaouch, Amine Samet, Mohamed ...