30 search results - page 4 / 6 » Blind Watermarking of 3D Shapes using Localized Constraints |
CVPR
2007
IEEE
13 years 11 months ago
2007
IEEE
This paper presents a new shape registration algorithm that establishes "meaningful correspondence" between objects, in that it preserves the local shape correspondence ...
ASSETS
2006
ACM
14 years 1 months ago
2006
ACM
In previous work we have presented a prototype of an assistant system for the blind that can be used for self-localization and interactive object identification of static objects ...
PAMI
2006
13 years 7 months ago
2006
We propose a new method for rapid 3D object indexing that combines feature-based methods with coarse alignment-based matching techniques. Our approach achieves a sublinear complexi...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
In this paper we consider the problem of recovering the free space of an indoor scene from its single image. We show that exploiting the box like geometric structure of furniture ...
IMR
2004
Springer
14 years 25 days ago
2004
Springer
We describe some extensions to the grid smoothing scheme described in [1, 2] that deal with the following issues: 1) the clustering effect of changing valence in an unstructured ...