28 search results - page 4 / 6 » Making chroma features more robust to timbre changes |
ICCV
1998
IEEE
14 years 9 months ago
1998
IEEE
`Invariant regions' are image patches that automatically deform with changing viewpoint as to keep on covering identical physical parts of a scene. Such regions are then desc...
CRV
2005
IEEE
14 years 1 months ago
2005
IEEE
We present a tracking method where full camera position and orientation is tracked from intensity differences in a video sequence. The camera pose is calculated based on 3D plane...
IEEECIT
2006
IEEE
14 years 1 months ago
2006
IEEE
Efficient and robust routing is central to wireless sensor networks (WSN) that feature energy-constrained nodes, unreliable links, and frequent topology change. While most existi...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper introduces an affine invariant shape descriptor for maximally stable extremal regions (MSER). Affine invariant feature descriptors are normally computed by sampling the...
FGR
2008
IEEE
14 years 1 months ago
2008
IEEE
Recent pose invariant methods try to model the subject specific appearance change across pose. For this, however, almost all of the existing methods require a perfect alignment b...