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SGP
2003
13 years 9 months ago
Smooth Geometry Images
Previous parametric representations of smooth genus-zero surfaces require a collection of abutting patches (e.g. splines, NURBS, recursively subdivided polygons). We introduce a s...
Frank Losasso, Hugues Hoppe, Scott Schaefer, Joe D...
ICIP
2002
IEEE
14 years 9 months ago
Geometry refinement for light field compression
Peter Eisert, Prashant Ramanathan, Eckehard G. Ste...
CCCG
2009
13 years 8 months ago
Computational Geometry of Contour Extraction
We present a method for extracting contours from digital images using techniques from computational geometry. Our approach is different from traditional pixelbased methods in imag...
Pedro J. Tejada, Xiaojun Qi, Minghui Jiang
ICASSP
2011
IEEE
12 years 11 months ago
Alignment of cubic-panorama image datasets using epipolar geometry
—Panoramic images are a new type of visual data that provide many new possibilities as compared to the classic planar images. Tele-presence and virtual navigation are examples of...
Saeed Salehi, Eric Dubois