대한의용생체공학회:학술대회논문집 (Proceedings of the KOSOMBE Conference)
- 대한의용생체공학회 1994년도 추계학술대회
- /
- Pages.92-95
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- 1994
MISD 구조에 의한 의료 영상 CODEC의 하드웨어 설계
Medical Image CODEC Hardware Design based on MISD architecture
- 박성욱 (연세대학교 공과대학 전자공학과) ;
-
유선국
(순천향대학교 공과대학 전기공학과)
;
- 김선호 (연세대학교 의과대학 신경외과) ;
-
김남현
(연세대학교 의과대학 의용공학과)
;
-
윤대희
(연세대학교 공과대학 전자공학과)
- Park, Sung-Wook (Dept. of Electronic Eng., Yonsei Univ.) ;
-
Yoo, Sun-Kook
(Dept. of Electrical Eng., Soonchunhyang Univ.)
;
- Kim, Sun-Ho (Dept. of Neurosurgery, Yonsei Univ.) ;
-
Kim, Nam-Hyeon
(Dept. of Biomedical Eng., Yonsei Univ.)
;
-
Youn, Dae-Hee
(Dept. of Electronic Eng., Yonsei Univ.)
- 발행 : 1994.12.03
초록
As computer systems to make medical practice easy are widely used, a special hardware system processing medical data fast becomes more important. To meet the urgent demand for high speed image processing, especially image compression and decompression, we designed and implemented the medical image CODEC (COder/BECoder) based on MISD(Multiple Instruction Single Data stream) architecture to adopt parallelism in it. Considering not being a standart scheme of medical mage compression/decompress ion, the CODEC is designed programable and general. In this paper, we use JPEG (Joint Photographic Experts Group) algorithm to process images fast and evalutate it.