지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국정보처리학회 JIPS(Journal of Information Processing Systems) JIPS(Journal of Information Processing Systems) 제8권 제3호
- 발행연도
- 2012.1
- 수록면
- 389 - 398 (10page)
이용수
초록· 키워드
오류제보하기
Texture is an important visual feature for image analysis. Many approaches have been proposed to model and analyze texture features. Although these approaches significantly contribute to various image-based applications, most of these methods are sensitive to the changes in the scale and orientation of the texture pattern. Because textures vary in scale and orientations frequently, this easily leads to pattern mismatching if the features are compared to each other without considering the scale and/or orientation of textures. This paper suggests an Orientation Matching Scheme (OMS) to ease the problem of mismatching rotated patterns. In OMS, a pair of texture features will be compared to each other at various orientations to identify the best matched direction for comparison. A database including rotated texture images was generated for experiments. A synthetic retrieving experiment was conducted on the generated database to examine the performance of the proposed scheme. We also applied OMS to the similarity computation in a K-means clustering algorithm. The purpose of using K-means is to examine the scheme exhaustively in unpromising conditions, where initialized seeds are randomly selected and algorithms work heuristically. Results from both types of experiments show that the proposed OMS can help improve the performance when dealing with rotated patterns.
목차
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참고문헌 (11)
참고문헌 신청
A. K. Jain / 1990 / Unsupervised texture segmentation using Gabor filters / in Systems, Man and Cybernetics, 1990. Conference Proceedings., IEEE International Conference on : 14 ~
A. R. Backes / 2008 / A New Approach to Estimate Fractal Dimension of Texture Images / presented at the Proceedings of the 3rd international conference on Image and Signal Processi
A. R. Backes / 2011 / Texture analysis using graphs generated by deterministic partially self-avoiding walks / Pattern Recogn 44 : 1684 ~ 1689
G. R. Cross / 1983 / Markov Random Field Texture Models / Pattern Analysis and Machine Intelligence, IEEE Transactions on PAMI-5 : 25 ~ 39
J. G. Daugman / 1988 / Complete discrete 2-D Gabor transforms by neural networks for image analysis and compression / Acoustics, Speech and Signal Processing, IEEE Transacti
A. R. Backes / 2008 / A New Approach to Estimate Fractal Dimension of Texture Images / presented at the Proceedings of the 3rd international conference on Image and Signal Processi
A. R. Backes / 2011 / Texture analysis using graphs generated by deterministic partially self-avoiding walks / Pattern Recogn 44 : 1684 ~ 1689
G. R. Cross / 1983 / Markov Random Field Texture Models / Pattern Analysis and Machine Intelligence, IEEE Transactions on PAMI-5 : 25 ~ 39
J. G. Daugman / 1988 / Complete discrete 2-D Gabor transforms by neural networks for image analysis and compression / Acoustics, Speech and Signal Processing, IEEE Transacti
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