218 search results - page 28 / 44 » Importance of Feature Locations in Bag-of-Words Image Classi... |
CVPR
2011
IEEE
13 years 22 days ago
2011
IEEE
The perplexing effects of noise and high feature dimensionality greatly complicate functional magnetic resonance imaging (fMRI) classification. In this paper, we present a novel f...
AMFG
2007
IEEE
14 years 1 months ago
2007
IEEE
A key problem for "face in the crowd" recognition from existing surveillance cameras in public spaces (such as mass transit centres) is the issue of pose mismatches betwe...
ICIP
1999
IEEE
14 years 10 months ago
1999
IEEE
Automatic detection and correction of image orientation is of great importance in intelligent image processing. In this paper, we present an automatic image orientation detection ...
IADIS
2008
13 years 10 months ago
2008
We propose a new supervised texture segmentation and classification technique based on combining features extracted from the discrete wavelet frames of an image (specifically, the...
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
This paper describes methods for adapting the scanning order through wavelet transform values used in the Wavelet Difference Reduction (WDR) algorithm of Tian and Wells. These new...