ILLUMINATION CONTROL IN THE IMAGE BASED REDERING IN MEDICAL VR

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

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Detail(s)

Original languageEnglish
Pages (from-to)109-112
Journal / PublicationIFAC Proceedings Volumes (IFAC-PapersOnline)
Volume36
Issue number15
Publication statusPublished - Aug 2003

Conference

Title5th IFAC Symposium on Modelling and Control in Biomedical Systems 2003
PlaceAustralia
CityMelbourne
Period21 - 23 August 2003

Abstract

This paper presents a method for illumination control for the image based rendering technology, which can be used in the medical exposure psychology therapy virtual reality to enhance the feeling of presence. With this approach, the image of the scene under a novel light condition can be synthesized by interpolation on the precaptured reference images under various illumination conditions. To handle the associated huge data volume, we introduce the spherical wavelet with baseline wavelet. Good features of the proposed method are demonstrated in the simulation results and the comparison with the JPEG approach.

Research Area(s)

  • virtual reality, image compression, image based rendering, spherical wavelet

Citation Format(s)

ILLUMINATION CONTROL IN THE IMAGE BASED REDERING IN MEDICAL VR. / Wang, Ze; Lee, Yin; Leung, Chi-Sing et al.

In: IFAC Proceedings Volumes (IFAC-PapersOnline), Vol. 36, No. 15, 08.2003, p. 109-112.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review