28 search results - page 3 / 6 » Novel local features with hybrid sampling technique for imag... |
IJON
2008
13 years 5 months ago
2008
In many computer vision tasks like face recognition and image retrieval, one is often confronted with high-dimensional data. Procedures that are analytically or computationally ma...
CG
2005
Springer
13 years 5 months ago
2005
Springer
In this paper, we present a novel constrained texture mapping method based on the harmonic map. We first project the surface of a 3D model on a planar domain by an angle-based-fla...
CIVR
2007
Springer
13 years 11 months ago
2007
Springer
The vast majority of the features used in today’s commercially deployed image search systems employ techniques that are largely indistinguishable from text-document search – t...
BMCBI
2004
13 years 5 months ago
2004
Background: Array comparative genomic hybridization (CGH) is a technique which detects copy number differences in DNA segments. Complete sequencing of the human genome and the dev...
SIGIR
2012
ACM
11 years 7 months ago
2012
ACM
Similarity search is a key challenge for multimedia retrieval applications where data are usually represented in high-dimensional space. Among various algorithms proposed for simi...