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Cosmic cookery: making a stereoscopic 3D animated movie

Holliman, N. S.; Baugh, C.; Frenk, C.; Jenkins, A.; Froner, B.; Hassaine, D.; Helly, J.; Metcalfe, N.; Okamoto, T.

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Authors

N. S. Holliman

C. Frenk

A. Jenkins

B. Froner

D. Hassaine

J. Helly

T. Okamoto



Contributors

Andrew J. Woods
Editor

Neil A. Dodgson
Editor

John O. Merritt
Editor

Mark T. Bolas
Editor

Ian E. McDowall
Editor

Abstract

This paper describes our experience making a short stereoscopic movie visualizing the development of structure in the universe during the 13.7 billion years from the Big Bang to the present day. Aimed at a general audience for the Royal Society's 2005 Summer Science Exhibition, the movie illustrates how the latest cosmological theories based on dark matter and dark energy are capable of producing structures as complex as spiral galaxies and allows the viewer to directly compare observations from the real universe with theoretical results. 3D is an inherent feature of the cosmology data sets and stereoscopic visualization provides a natural way to present the images to the viewer, in addition to allowing researchers to visualize these vast, complex data sets. The presentation of the movie used passive, linearly polarized projection onto a 2m wide screen but it was also required to playback on a Sharp RD3D display and in anaglyph projection at venues without dedicated stereoscopic display equipment. Additionally lenticular prints were made from key images in the movie. We discuss the following technical challenges during the stereoscopic production process; 1) Controlling the depth presentation, 2) Editing the stereoscopic sequences, 3) Generating compressed movies in display speci¯c formats. We conclude that the generation of high quality stereoscopic movie content using desktop tools and equipment is feasible. This does require careful quality control and manual intervention but we believe these overheads are worthwhile when presenting inherently 3D data as the result is signi¯cantly increased impact and better understanding of complex 3D scenes.

Citation

Holliman, N. S., Baugh, C., Frenk, C., Jenkins, A., Froner, B., Hassaine, D., …Okamoto, T. (2006). Cosmic cookery: making a stereoscopic 3D animated movie. In A. J. Woods, N. A. Dodgson, J. O. Merritt, M. T. Bolas, & I. E. McDowall (Eds.), Stereoscopic displays and virtual reality systems XIII : 16-19 January, 2006, San Jose, California, USA. https://doi.org/10.1117/12.646644

Conference Name Stereoscopic Displays and Virtual Reality Systems XIII.
Conference Location San Jose, Calif
Start Date Jan 16, 2006
End Date Jan 19, 2006
Publication Date Feb 2, 2006
Deposit Date Oct 10, 2008
Publicly Available Date Mar 29, 2024
Series Title Proceedings of SPIE
Series Number 6055
Series ISSN 0277-786X
Book Title Stereoscopic displays and virtual reality systems XIII : 16-19 January, 2006, San Jose, California, USA.
DOI https://doi.org/10.1117/12.646644
Keywords Stereoscopic animation, Scientific visualization, Cosmology, Astronomy, 3D video editing, 3D video coding, 3D display, Human factors, Rendering.
Public URL https://durham-repository.worktribe.com/output/1163485
Additional Information 16-18 Jan 2006.

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