424 search results - page 15 / 85 » Image Feature Extraction Using Gradient Local Auto-Correlati... |
AVBPA
2003
Springer
15 years 2 months ago
2003
Springer
In general, the iris recognition systems have used the wavelet transform as feature extraction techniques. Since the wavelet transform does not have the shift-invariant property, t...
ICPR
2010
IEEE
14 years 7 months ago
2010
IEEE
Classifying images using features extracted from densely sampled local patches has enjoyed significant success in many detection and recognition tasks. It is also well known that ...
ISBI
2007
IEEE
15 years 3 months ago
2007
IEEE
We present a fully automated multimodal medical image matching technique. Our method extends the concepts used in the computer vision SIFT technique for extracting and matching di...
ICB
2007
Springer
15 years 3 months ago
2007
Springer
Palmprint recognition, as a reliable personal identity check method, has been receiving increasing attention during recent years. According to previous work, local texture analysis...
ICIP
2009
IEEE
15 years 10 months ago
2009
IEEE
This paper presents a new image segmentation framework which employs a shape prior in the form of an edge strength function to introduce a higher-level influence on the segmentati...