96 search results - page 6 / 20 » 3-D Surface Moment Invariants |
MVA
2008
14 years 9 months ago
2008
Abstract We consider the use of medial surfaces to represent symmetries of 3-D objects. This allows for a qualitative abstraction based on a directed acyclic graph of components an...
121
click to vote
IJCV
2002
14 years 9 months ago
2002
This paper presents a fast and reliable stereo matching algorithm which produces a dense disparity map by using fast cross correlation, rectangular subregioning (RSR) and 3D maxim...
ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper a method suitable for partial matching between 3D objects is presented. The 3D objects are firstly segmented into meaningful parts extending a method which is based ...
101
click to vote
SMI
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper, we describe a method of shape-based 3D model retrieval that employs a set of 3D, local, multi-scale features extracted from a voxel representation of a 3D model to ...
IFIP
2010
Springer
15 years 2 months ago
2010
Springer
In this work it is shown the representation of 3D object shape acquired from grasp exploration. Electromagnetic motion tracking sensors are used on the fingers for object contour f...