• Title/Summary/Keyword: biomedical

Search Result 13,184, Processing Time 0.047 seconds

Co-registration of Human Brain MR and PET Images using the AC-PC Line

  • Paik, Chul-Hwa;Yu, Hyun-Sun;Kim, Won-Ky
    • Proceedings of the KOSOMBE Conference
    • /
    • v.1996 no.11
    • /
    • pp.155-156
    • /
    • 1996

  • The intercommissural(AC-PC) line is automatically detected for HR and PET images. With the detected AC-PC lines from MR and PET images, fully non-iterative automatic co- registration is accomplished. It provides a new automated method for image co-registration.

  • PDF

A Study on the MPEG-2 Coding Performance of 3D Endoscopic Image Sequence (3D 내시경 영상시컨스의 MPEG-2 코딩 효율에 관한 연구)

  • Song, C.G.;Lee, Y.M.;Lee, S.M.;Kim, W.K.;Lee, J.H.;Lee, M.H.
    • Proceedings of the KOSOMBE Conference
    • /
    • v.1997 no.05
    • /
    • pp.84-87
    • /
    • 1997

  • In this study, for the coding of stereoscopic video sequence, two approaches are presented based on simulcast mathod and sidefield image format. The field sequential method for stereoscopic visualization have been specified. Also, camera parameter and shooting conditions for each test sequence are studied. Coding method based on sidefield format structure revealed better performance over simulcast in PSNR.

  • PDF

Genomic Applications of Biochip Informatics (유전체 발현의 정보학적 분석과 응용)

  • Kim, Ju-Han
    • KOGO NEWS
    • /
    • v.5 no.4
    • /
    • pp.9-16
    • /
    • 2005

  • Bioinformatics is a rapidly emerging field of biomedical research. A flood of large-scale genomic expression data transforms the challenges m biomedical research into ones in bioinformatics. Clinical informatics has long developed technologies to imp개ve biomedical research by integrating experimental and clinical information systems. Biomedical informatics, powered by high throughput techniques, genomic-scale databases and advanced clinical information system, is likely to transform our biomedical understanding forever much the same way that biochemistry did to biology a generation ago. The emergence of healthcare and biomedical informatics revolutionizing both bioinformatics and clinical informatics will eventually change the current practice of medicine, including diagnostics, therapeutics and prognostics.

  • PDF