상세정보
학술대회
Image Description and Matching Scheme for Identical Image Searching
- 발행일
- 200911
- 출처
- Computation World 2009, pp.669-674
- 협약과제
- 09MS3400, Rich UCC 기술 개발(표준화 연계), 오원근
- 초록
- This paper presents image description and matching scheme for identical image searching. In the proposed extraction scheme, an image is described by spatial and statistical features, and these features are combined. The concentric square partition is used for spatial feature. And three-transforms are adapted for statistical feature. The spatial feature is formed to binary code by hashing and the statistical feature is formed into three-dimensional histogram. The matching schemes are designed hierarchically using proposed spatial and statistical features. When we adapt the proposed whole description and matching scheme to search identical image, overall performance become 98.63% in Correct Search Ratio (CSR). © 2009 IEEE.
- KSP 제안 키워드
- Binary codes, Image Description, Matching schemes, Overall performance, Statistical Features, Three dimensional(3D), spatial feature