1227 search results - page 87 / 246 » 3D Surface Modeling from Range Curves |
ISDA
2006
IEEE
14 years 3 months ago
2006
IEEE
In this paper, we present a novel approach for face recognition and authentication based on dimensional surface matching. While most of existing methods use facial intensity image...
VMV
2001
13 years 11 months ago
2001
Given an accurate 3-D shape model of a scene, the motion parameters of a moving camera can be recovered with high accuracy using model-based motion estimation techniques. Shape er...
ICRA
2005
IEEE
14 years 3 months ago
2005
IEEE
— This paper proposes a method for a humanoid robot to generate 3D model of the environment using a stereo vision, find a movable space using it and plan feasible locomotion onl...
ICMCS
2005
IEEE
14 years 3 months ago
2005
IEEE
In this paper, we incorporate a set of principles originated from cognitive psychology into the design of 3-D shape analysis and retrieval algorithms. Based on the “visual salie...
VMV
2000
13 years 11 months ago
2000
Subdivision schemes are commonly used to obtain dense or smooth data representations from sparse discrete data. E. g., B-splines are smooth curves or surfaces that can be construc...