4354 search results - page 334 / 871 » Classification-based objective functions |
155
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ICDAR
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper describes a skeletonization process for grayscale or color images based on the diffusion of the color gradient vectors by using a simple iterative regularization scheme...
159
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DAGM
2007
Springer
16 years 25 days ago
2007
Springer
Tracking 3D objects from 2D image data often leads to jittery tracking results. In general, unsmooth motion is a sign of tracking errors, which, in the worst case, can cause the tr...
159
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SCALESPACE
2007
Springer
16 years 24 days ago
2007
Springer
Abstract. Motion estimation is usually based on the brightness constancy assumption. This assumption holds well for rigid objects with a Lambertian surface, but it is less appropri...
171
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SIBGRAPI
2006
IEEE
16 years 20 days ago
2006
IEEE
Deformable objects play an important role in many applications, such as animation and simulation. Effective computation with deformable surfaces can be achieved through the use of...
178
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SI3D
2006
ACM
16 years 19 days ago
2006
ACM
Normal mapping is a variant of bump mapping that is commonly used in computer games. It models complex surface variations by explicitly storing a surface normal in a texture map. ...