214 search results - page 11 / 43 » Object Category Classification Using Occluding Contours |
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
We present a novel variational approach to top-down image segmentation, which accounts for significant projective transformations between a single prior image and the image to be s...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
An object seen from different viewpoints results in differently deformed images. Affine-invariant shape classification must classify correctly the object, disregarding its viewpoi...
CICLING
2004
Springer
14 years 1 months ago
2004
Springer
: Syntactic disambiguation frequently requires knowledge of the semantic categories of nouns, especially in languages with free word order. For example, in Spanish the phrases pint...
SIGGRAPH
1999
ACM
13 years 12 months ago
1999
ACM
We present a solution to the general problem of characterizing shadows in scenes involving a uniform polygonal area emitter and a polygonal occluder in arbitrary position by manif...
ICPR
2000
IEEE
14 years 8 months ago
2000
IEEE
Amethod for quick determination of the position and pose of a 3D free-form object with respect to its 2D projective image(s) is proposed. It is a precondition of the method that a...