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» Reflections on a Geometry of Processes
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CGF
2010
148views more  CGF 2010»
15 years 4 months ago
Hardware-Assisted Projected Tetrahedra
We present a flexible and highly efficient hardware-assisted volume renderer grounded on the original Projected Tetrahedra (PT) algorithm. Unlike recent similar approaches, our me...
André Maximo, Ricardo Marroquim, Ricardo C....
CAD
2007
Springer
15 years 4 months ago
Automatic body feature extraction from a marker-less scanned human body
In this paper, we propose a novel method of body feature extraction from a marker-less scanned body. The descriptions of human body features mostly defined in ASTM (1999) and ISO...
Iat-Fai Leong, Jing-Jing Fang, Ming-June Tsai
GIS
2006
ACM
15 years 4 months ago
B-Spline curve smoothing under position constraints for line generalisation
Currently, most of the operations performed for the construction of marine charts are still done manually. However, with the development of more and more powerful techniques, new ...
Eric Guilbert, Hui Lin 0002
TOG
2008
926views more  TOG 2008»
15 years 4 months ago
3D-modeling by ortho-image generation from image sequences
A semi-automatic approach is presented that enables the generation of a high-quality 3D model of a static object from an image sequence that was taken by a moving, uncalibrated co...
Thorsten Thormählen, Hans-Peter Seidel
CGF
2005
142views more  CGF 2005»
15 years 4 months ago
Garment Motion Capture Using Color-Coded Patterns
In this paper we present an image-based algorithm for surface reconstruction of moving garment from multiple calibrated video cameras. Using a color-coded cloth texture, we reliab...
Volker Scholz, Timo Stich, Michael Keckeisen, Mark...