“Illumination Sensitive Dynamic Virtual Sets” by Nii, deDecker, Hashimoto, Moore, Summet, et al. …
Conference:
Type(s):
Entry Number: 14
Title:
- Illumination Sensitive Dynamic Virtual Sets
Presenter(s):
Description:
Executive Summary
We will demonstrate new methods of flexible scene capture (including motion, orientation, and incident illumination), to create a dynamic ’virtual recording set.’ We use tracking tags that are imperceptible under attire; inserted Computer Graphics elements can match the lighting on the presenter, making the technique ideal for real-time broadcast.
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References
COTTING, D., NAEF, M., GROSS, M., AND FUCHS, H. 2004. Embedding imperceptible patterns into projected images for simultaneous acquisition and display. In International Symposium on Mixed and Augmented Reality.
KANG, S.-H., AND TESAR, D. Indoor gps metrology system with 3d probe for precision applications. The University of Texas at Austin.
LEE, J. C., HUDSON, S. E., SUMMET, J. W., AND DIETZ, P. H. 2005. Moveable interactive projected displays using projector based tracking. In UIST ’05: Proceedings of the 18th annual ACM symposium on User interface software and technology, ACM Press, New York, NY, USA, 63–72.
MARK BOLAS AND IAN MCDOWALL, 2004. Snared illumination. Emerging Technologies, Siggraph.
MOTION ANALYSIS CORPORATION, 2006. Hawk-i digital system.
NII, H., SUGIMOTO, M., AND INAMI, M. 2005. Smart light ultra high speed projector for spatial multiplexing optical transmissio. Procams.
PHASE SPACE INC, 2007. Impulse camera. http://www.phasespace.com. PTI INC, 2006. Visualeyez vz 4000.
RASKAR, R., BEARDSLEY, P., VAN BAAR, J., WANG, Y., DIETZ, P., LEE, J., LEIGH, D., AND WILLWACHER, T. 2004. Rfig lamps: interacting with a self- describing world via photosensing wireless tags and projectors. ACM Transactions on Graphics 23, 3 (Aug.), 406–415.
RASKAR, R., NII, H., DE DECKER, B., HASHIMOTO, Y., SUMMET, J., MOORE, D., ZHAO, Y., WESTHUES, J., DIETZ, P., INAMI, M., NAYAR, S., BARNWELL, J., NOLAND, M., BEKAERT, P., BRANZOI, V., AND BRUNS, E. 2007. Luminetra: High speed scene point capture and video enhancement using photosensing mark- ers and multiplexed illumination. ACM Transactions on Graphics 26, 3 (Aug.).
SILICON LIGHT MACHINES, 2006. Gated light valve.
VICONPEAK, 2006. ”camera mx 40”.
WELCH, G., AND FOXLIN, E. 2002. Motion tracking: No silver bullet, but a re- spectable arsenal. IEEE Comput. Graph. Appl. 22, 6, 24–38.
WELCH, G. F. 1996. Scaat: Incremental tracking with incomplete information. Tech. rep., Chapel Hill, NC, USA.
WENGER, A., GARDNER, A., TCHOU, C., UNGER, J., HAWKINS, T., AND DE–
BEVEC, P. 2005. Performance relighting and reflectance transformation with time- multiplexed illumination. ACM Trans. Graph. 24, 3, 756–764.
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