928 search results - page 78 / 186 » Robust color indexing |
DAGSTUHL
1997
13 years 9 months ago
1997
In this paper we describe a simple and efficient ray casting engine that is suitable for the rapid exploration of irregular grids composed of tetrahedra cells, or other cell comp...
PRL
2007
13 years 7 months ago
2007
A complete authentication system based on fusion of 3D face and hand biometrics is presented and evaluated in this paper. The system relies on a low cost real-time sensor, which c...
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
This paper addresses the problem of tracking objects which undergo rapid and significant appearance changes. We propose a novel coupled-layer visual model that combines the targe...
TVCG
2012
11 years 10 months ago
2012
—In this paper, we introduce a new approach to computing a Morse decomposition of a vector field on a triangulated manifold surface. The basic idea is to convert the input vector...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
It is well known that MFCC based speaker identification (SID) systems easily break down under mismatched training and test conditions. One such mismatch occurs when a SID system ...