335 search results - page 54 / 67 » The Geometry of Environmental Knowledge |
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
We present a novel method to reconstruct the 3D shape of a scene from several calibrated images. Our motivation is that most existing multi-view stereovision approaches require so...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
We propose a novel generative language for shape that is based on the shock graph: given a shock graph topology, we explore constraints on the geometry and dynamics of the shock g...
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
Abstract. Motivated by image perturbation and the geometry of manifolds, we present a novel method combining these two elements. First, we form a tangent space from a set of pertur...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
To achieve good image quality for computed tomography scans, it is important to accurately know the geometrical relationship between the x-ray source, detector, and axis of rotati...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
Light field rendering (LFR) is an image-based rendering method for synthesizing free-viewpoint images from a set of multi-view images. In LFR, no/little knowledge of geometry is r...