논문 국내 국제전문학술지(SCI급) Automatic shot-change detection algorithm based on visual rhythm extraction
- 학술지 구분 국제전문학술지(SCI급)
- 게재년월 2006-09
- 저자명 김진수
- 학술지명 Lecture Notes in Computer Science
- 발행처명 Springer Verlag
- 발행국가 국내
- 논문언어 외국어
- 전체저자수 4
홈페이지논문 초록 (Abstract)
To store and retrieve large-scale video data sets effectively, the proce ss of shot-change detection is an essential step. In thispaper, we prop ose an automatic shot-change detection algorithm based on Visual Rhythm Spectrum. The Visual Rhythm Spectrum contains distinctive patterns or v isual features for many different types of video effects. For the improv ement of detection speed, the proposed algorithm is executed by using th e partial data of digital compressed video. The proposed detection algor ithm can be universally applied to various kinds of shot-change categori es such as scene-cuts and wipes. It is shown by simulations that thepro posed detection algorithm outperforms other existing approaches. ？ Spri nger-Verlag Berlin Heidelberg 2006.