Peng Wu, Shunping Zhou, Bo wan, Fang Fang, Sha Zhou
언어
영어(ENG)
URL
https://www.earticle.net/Article/A273269
※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.
원문정보
초록
영어
In this paper, we propose an improved two-dimensional run-length encoding (I2DRLE) scheme for representing grayscale images. Conventional 2D run-length encoding scheme is simple and effective that has been widely used, while it is not suitable to represent non-block images. Our approach is a new data compression algorithm inspired by 2D run-length encoding and quadtree, which apply some predefined patterns to represent various data and can sharply reduce the number of blocks in image representation. Experimental results show that this method is an effective lossless grayscale image encoding scheme.
목차
Abstract 1. Introduction 2. Improved 2DRLE Algorithm 3. Comparison Between the Two Methods 3.1 Storage Structure of I2DRLE 3.2 Data Amount Analyses of I2DRLE 4. Experimental Results 5. Conclusion Acknowledgements References
Peng Wu [ National Engineering Research Center for GIS, China University of Geosciences, Wuhan Hubei, CHINA, Research Center on Applied Physics and Information Technology, Yangtze University, Jingzhou Hubei, CHINA ]
Shunping Zhou [ National Engineering Research Center for GIS, China University of Geosciences, Wuhan Hubei, CHINA, Zondy Cyber Group Co. Ltd., Optical Valley Software Park, Wuhan Hubei, CHINA ]
Bo wan [ National Engineering Research Center for GIS, China University of Geosciences, Wuhan Hubei, CHINA, Zondy Cyber Group Co. Ltd., Optical Valley Software Park, Wuhan Hubei, CHINA ]
Fang Fang [ National Engineering Research Center for GIS, China University of Geosciences, Wuhan Hubei, CHINA ]
Sha Zhou [ National Engineering Research Center for GIS, China University of Geosciences, Wuhan Hubei, CHINA ]
보안공학연구지원센터(IJSIP) [Science & Engineering Research Support Center, Republic of Korea(IJSIP)]
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 Signal Processing, Image Processing and Pattern Recognition
간기
격월간
pISSN
2005-4254
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Signal Processing, Image Processing and Pattern Recognition Vol.9 No.4