3135 search results - page 61 / 627 » Feature Extraction Using ICA |
ICIP
1999
IEEE
14 years 10 months ago
1999
IEEE
We address a new perceptual grouping algorithmfor aerial images, which employs a decision tree classifier and hierarchical multilevel grouping strategy an a bottom-up fashion. In ...
ICASSP
2011
IEEE
13 years 23 days ago
2011
IEEE
In this study, we employed our recently developed iterative independent component analysis (iICA) procedure to measure single-trial EPs from auditory N100 recordings of 21 normal ...
ICCV
2007
IEEE
14 years 11 months ago
2007
IEEE
Local spatiotemporal features or interest points provide compact but descriptive representations for efficient video analysis and motion recognition. Current local feature extract...
CIVR
2006
Springer
14 years 23 days ago
2006
Springer
Extraction and utilization of high-level semantic features are critical for more effective video retrieval. However, the performance of video retrieval hasn't benefited much d...
VMV
2001
13 years 10 months ago
2001
The ability to locate objects in a real-time video and relate them to virtual objects in a database is important in a number of applications including visually-guided robotic navi...