117 search results - page 1 / 24 » Projective Relations for 3D Space: Computational Model, Appl... |
AAAI
1997
13 years 6 months ago
1997
We propose a 3D computational model for projective relations which is used in an integrated image and speech understanding system. The image and speech understanding system is bei...
CVPR
2008
IEEE
2008
IEEE
Quasi-perspective projection with applications to 3D factorization from uncalibrated image sequences
14 years 6 months ago
The paper addresses the problem of factorization-based 3D reconstruction from uncalibrated image sequences. We propose a quasi-perspective projection model and apply the model to ...
3DPVT
2004
IEEE
13 years 8 months ago
2004
IEEE
Abstract-General information about a class of objects, such as human faces or teeth, can help to solve the otherwise ill-posed problem of reconstructing a complete surface from spa...
GRAPHITE
2005
ACM
13 years 10 months ago
2005
ACM
Linear perspective is a good approximation to the format in which the human visual system conveys 3D scene information to the brain. Artists expressing 3D scenes, however, create ...
AFRIGRAPH
2004
ACM
13 years 10 months ago
2004
ACM
We describe techniques for exploring 3D scenes by combining non-linear projections with the interactive data mining of camera navigations from previous explorations. Our approach ...