732 search results - page 62 / 147 » Testing Geometric Convexity |
ECCV
2006
Springer
15 years 2 hour ago
2006
Springer
Local appearance models in the neighborhood of salient image features, together with local and/or global geometric constraints, serve as the basis for several recent and effective...
ECCV
2002
Springer
14 years 12 months ago
2002
Springer
Free-form deformations (FFD) constitute an important geometric shape modification method that has been extensively investigated for computer animation and geometric modelling. In t...
ICPR
2004
IEEE
14 years 11 months ago
2004
IEEE
Recently it has been claimed that as early as 1420 some European artists constructed their paintings by optically projecting images onto their supports (canvas, oak panel, etc.) a...
CRV
2011
IEEE
12 years 10 months ago
2011
IEEE
Abstract—Contour features play an important role in object recognition. Psychological experiments have shown that maximum-curvature points are most distinctive along a contour [6...
ECCV
2008
Springer
15 years 4 hour ago
2008
Springer
This paper presents an approach for modeling landmark sites such as the Statue of Liberty based on large-scale contaminated image collections gathered from the Internet. Our system...