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101
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ICCV
2003
IEEE
15 years 6 months ago
Paracatadioptric Camera Calibration Using Lines
Paracatadioptric sensors combine a parabolic shaped mirror and a camera inducing an orthographic projection. Such a configuration provides a wide field of view while keeping a s...
João P. Barreto, Helder Araújo
96
Voted
NPAR
2010
ACM
15 years 5 months ago
Diffusion constraints for vector graphics
The formulation of Diffusion Curves [Orzan et al. 2008] allows for the flexible creation of vector graphics images from a set of curves and colors: a diffusion process fills out...
Hedlena Bezerra, Elmar Eisemann, Doug DeCarlo, Jo&...
EUROCAST
2005
Springer
87views Hardware» more  EUROCAST 2005»
15 years 6 months ago
Soft Computing and Geometrical Control for Computer Aided Driving
After having designed control systems for real autonomous cars in an urban environment using straight lines as reference [2], we are now trying to build a fuzzy control system base...
Javier Ruiz, Teresa de Pedro, Carlos Gonzál...
74
Voted
SI3D
1999
ACM
15 years 5 months ago
An interface for sketching 3D curves
Jonathan M. Cohen, Lee Markosian, Robert C. Zelezn...
92
Voted
CCCG
2008
15 years 2 months ago
Computing Dehn Twists and Geometric Intersection Numbers in Polynomial Time
Simple curves on surfaces are often represented as sequences of intersections with a triangulation. However, there are much more succinct ways of representing simple curves used i...
Marcus Schaefer, Eric Sedgwick, Daniel Stefankovic