Illumination control in the image based rendering in medical VR

Ze Wang; Yin Lee; Chi-Sing Leung; Tien-Tsin Wong; Yi-Sheng Zhu

doi:10.1016/S1474-6670(17)33483-3

Illumination control in the image based rendering in medical VR

Ze Wang, Yin Lee, Chi-Sing Leung, Tien-Tsin Wong, Yi-Sheng Zhu

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

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.

Original language	English
Title of host publication	5th IFAC Symposium on Modelling and Control in Biomedical Systems 2003
Publisher	Elsevier
Pages	109-112
Number of pages	4
Volume	36
Edition	15
DOIs	https://doi.org/10.1016/S1474-6670(17)33483-3
Publication status	Published - 2003
Externally published	Yes
Event	IFAC Symposium on Modelling and Control in Biomedical Systems 2003 - Melbourne, Australia Duration: 21 Aug 2003 → 23 Aug 2003 Conference number: 5th https://www.sciencedirect.com/journal/ifac-proceedings-volumes/vol/36/issue/15 (Proceedings)

Publication series

Name	IFAC Proceedings Volumes (IFAC-PapersOnline)
Publisher	Elsevier - International Federation of Automatic Control (IFAC)
ISSN (Print)	1474-6670

Conference

Conference	IFAC Symposium on Modelling and Control in Biomedical Systems 2003
Country/Territory	Australia
City	Melbourne
Period	21/08/03 → 23/08/03
Internet address	https://www.sciencedirect.com/journal/ifac-proceedings-volumes/vol/36/issue/15 (Proceedings)

Keywords

Image based rendering
Image compression
Spherical wavelet
Virtual reality

Access to Document

10.1016/S1474-6670(17)33483-3

Cite this

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title = "Illumination control in the image based rendering in medical VR",

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.",

keywords = "Image based rendering, Image compression, Spherical wavelet, Virtual reality",

author = "Ze Wang and Yin Lee and Chi-Sing Leung and Tien-Tsin Wong and Yi-Sheng Zhu",

note = "Publisher Copyright: {\textcopyright} 2003 IF AC.; IFAC Symposium on Modelling and Control in Biomedical Systems 2003 ; Conference date: 21-08-2003 Through 23-08-2003",

year = "2003",

doi = "10.1016/S1474-6670(17)33483-3",

language = "English",

volume = "36",

series = "IFAC Proceedings Volumes (IFAC-PapersOnline)",

publisher = "Elsevier",

pages = "109--112",

booktitle = "5th IFAC Symposium on Modelling and Control in Biomedical Systems 2003",

address = "Netherlands",

edition = "15",

url = "https://www.sciencedirect.com/journal/ifac-proceedings-volumes/vol/36/issue/15",

}

Wang, Z, Lee, Y, Leung, C-S, Wong, T-T & Zhu, Y-S 2003, Illumination control in the image based rendering in medical VR. in 5th IFAC Symposium on Modelling and Control in Biomedical Systems 2003. 15 edn, vol. 36, IFAC Proceedings Volumes (IFAC-PapersOnline), Elsevier, pp. 109-112, IFAC Symposium on Modelling and Control in Biomedical Systems 2003, Melbourne, Victoria, Australia, 21/08/03. https://doi.org/10.1016/S1474-6670(17)33483-3

Illumination control in the image based rendering in medical VR. / Wang, Ze; Lee, Yin; Leung, Chi-Sing et al.
5th IFAC Symposium on Modelling and Control in Biomedical Systems 2003. Vol. 36 15. ed. Elsevier, 2003. p. 109-112 (IFAC Proceedings Volumes (IFAC-PapersOnline)).

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

TY - GEN

T1 - Illumination control in the image based rendering in medical VR

AU - Wang, Ze

AU - Lee, Yin

AU - Leung, Chi-Sing

AU - Wong, Tien-Tsin

AU - Zhu, Yi-Sheng

N1 - Conference code: 5th

PY - 2003

Y1 - 2003

N2 - 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.

AB - 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.

KW - Image based rendering

KW - Image compression

KW - Spherical wavelet

KW - Virtual reality

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DO - 10.1016/S1474-6670(17)33483-3

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VL - 36

T3 - IFAC Proceedings Volumes (IFAC-PapersOnline)

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EP - 112

BT - 5th IFAC Symposium on Modelling and Control in Biomedical Systems 2003

PB - Elsevier

T2 - IFAC Symposium on Modelling and Control in Biomedical Systems 2003

Y2 - 21 August 2003 through 23 August 2003

ER -

Illumination control in the image based rendering in medical VR

Abstract

Publication series

Conference

Keywords

Access to Document

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