With the development of multimedia technology and the appearance of information highway, the storage and transmission of digital video has become a less difficult issue. Various sport games bring the explosive expanding of sport video, therefore, efficient analysis of sport video is necessary. An algorithm of detection and location for scoreboard is proposed. Firstly, the template of scoreboard is built using multi-dimensional correlation, it involves the location and the detection parameter. Then the scoreboard is located by the template matching.
목차
Abstract 1. Introduction 2. Analysis of Features of Frame Images Having Scoreboard 2.1. Analysis of the Board Features 2.2. Extraction of Frame Image Edges 2.3. Multi-Dimensional Relativity Analysis of Frame Images with the Board 3. Algorithm for Detecting and Locating the Scoring Board 3.1. Overall Thinking of the Algorithm 3.2. Edge Extraction and Multi-Dimensional Correlation Analysis 3.3. Positioning of Scoring Board 3.4. Creation of Scoring Board Template 3.5. Detection and Position of Scoreboard Based on Template Matching 4. Experimental Results and Analysis 4.1. Experimental Results of Scoreboard Detection 4.2. Experimental Results of Scoreboard Positioning 5. Conclusion References
키워드
Sport video analysisLocation of scoreboardScoreboard detection
저자
ShengBo Liao [ Beijing Jiaotong University, Beijing 100000, china ]
Yang Wang [ Physical Education Department, Harbin Engineering University, Harbin 150000, China ]
Yingxi Xin [ Capital Normal University, Beijing 100048, china ]
보안공학연구지원센터(IJMUE) [Science & Engineering Research Support Center, Republic of Korea(IJMUE)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Multimedia and Ubiquitous Engineering
간기
월간
pISSN
1975-0080
수록기간
2008~2016
등재여부
SCOPUS
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Multimedia and Ubiquitous Engineering Vol.10 No.11