570 search results - page 71 / 114 » Efficient retrieval of similar shapes |
SIGMOD
2010
ACM
13 years 7 months ago
2010
ACM
Trajectory search has long been an attractive and challenging topic which blooms various interesting applications in spatial-temporal databases. In this work, we study a new probl...
ISMIR
2004
Springer
14 years 1 months ago
2004
Springer
The popularity of digital music has recently rapidly increased. The widespread use on computers and portable players and its availability through the Internet have modified the in...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
We present an algorithm that recognizes objects of a given category using a small number of hand segmented images as references. Our method first over segments an input image into...
EMMCVPR
2005
Springer
14 years 1 months ago
2005
Springer
In this paper, a novel training method is proposed to increase the classification efficiency of support vector machine (SVM). The efficiency of the SVM is determined by the number ...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
Texture has been recognized as an important visual primitive in image analysis. A widely used texture descriptor, which is part of the MPEG-7 standard, is that computed using mult...