A Novel Feature Map Generation and Integration Method for Attention Based Visual Information Processing System using Disparity of a Stereo Pair of Images

Title
A Novel Feature Map Generation and Integration Method for Attention Based Visual Information Processing System using Disparity of a Stereo Pair of Images
Authors
박민철최경주
Keywords
주의; 시각정보; 스테레오 영상; 변위도; 특징맵; ROI(Region Of Interest); FOA(Focus Of Attention); Depth Information; Stereo Pair of Images
Issue Date
2010-02
Publisher
정보처리학회논문지B; The KIPS Transactions PartB
Citation
VOL 17, NO 1, 55-62
Abstract
Human visual attention system has a remarkable ability to interpret complex scenes with the ease and simplicity by selecting or focusing on a small region of visual field without scanning the whole images. In this paper, a novel feature map generation and integration method for attention based visual information processing system is proposed. The depth information obtained from a stereo pair of images is exploited as one of spatial visual features to form a set of topographic feature maps in our approach. Comparative experiments show that correct detection rate of visual attention regions improves by utilizing depth feature compared to the case of not using depth feature.
URI
http://pubs.kist.re.kr/handle/201004/37207
ISSN
1598-284X
Appears in Collections:
KIST Publication > Article
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