343 search results - page 11 / 69 » Geodesic Methods in Computer Vision and Graphics |
ASSETS
2005
ACM
14 years 12 months ago
2005
ACM
This paper presents a method to convert vector graphics into tactile representations for the blind. Generating tactile pictures from vector graphics is an important effort to bri...
EMMCVPR
2003
Springer
15 years 3 months ago
2003
Springer
Abstract. We propose two differential geometric representations of planar shapes using: (i) direction functions and (ii) curvature functions, of their boundaries. Under either rep...
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FTCGV
2011
14 years 1 months ago
2011
Powerful statistical models that can be learned efficiently from large amounts of data are currently revolutionizing computer vision. These models possess a rich internal structur...
ICPR
2002
IEEE
15 years 2 months ago
2002
IEEE
Computer vision requires the solution of many ill-posed problems such as optical flow, structure from motion, shape from shading, surface reconstruction, image restoration and ed...
ICPR
2000
IEEE
15 years 11 months ago
2000
IEEE
In the context of graphics recognition, arc detection consists in the extraction of circles and arcs from the image of a graphics document or from the segments yielded by its vect...