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SIGGRAPH
2000
ACM
15 years 11 months ago
Surface light fields for 3D photography
A surface light field is a function that assigns a color to each ray originating on a surface. Surface light fields are well suited to constructing virtual images of shiny objec...
Daniel N. Wood, Daniel I. Azuma, Ken Aldinger, Bri...
VISUALIZATION
1997
IEEE
15 years 11 months ago
Multiresolution tetrahedral framework for visualizing regular volume data
We present a multiresolution framework, called Multi-Tetra framework, that approximates volume data with different levelsof-detail tetrahedra. The framework is generated through a...
Yong Zhou, Baoquan Chen, Arie E. Kaufman
ICPR
2000
IEEE
15 years 10 months ago
Efficient Super-Resolution and Applications to Mosaics
Mosaicingand super resolution are two ways to combine information from multiple frames in video sequences. Mosaicing displays the information of multiple frames in a single panora...
Assaf Zomet, Shmuel Peleg
SIGGRAPH
1995
ACM
15 years 10 months ago
Time-dependent three-dimensional intravascular ultrasound
Intravascular ultrasonography and x-ray angiography provide two complimentary techniques for imaging the moving coronary arteries. We present a technique that combines the strengt...
Jed Lengyel, Donald P. Greenberg, Richard Popp
VMV
2004
167views Visualization» more  VMV 2004»
15 years 8 months ago
GPU-PIV
Digital Particle Image Velocimetry (PIV) is an optical technique used to measure the velocity of seeded particles in real flow. A CCD camera captures the flow field twice under ex...
Thomas Schiwietz, Rüdiger Westermann