138 search results - page 15 / 28 » Distortion in 3D shape estimation with changes in illuminati... |
DAGM
2007
Springer
14 years 2 months ago
2007
Springer
Typical tracking algorithms exploit temporal coherence, in the sense of expecting only small object motions. Even without exact knowledge of the scene, additional spatial coherence...
ICCV
2001
IEEE
14 years 10 months ago
2001
IEEE
A Photometric Image-Based Rendering (PIBR) concept is proposed that facilitates the generation of an image with an arbitrary illumination. Based on this concept, we aim to generat...
HVEI
2009
13 years 6 months ago
2009
The appearance of objects in scenes is determined by their shape, material properties and by the light field, and, in contradistinction, the appearance of those objects provides u...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
— A calibration method for a structured light system by observing a planar object from unknown viewpoints is proposed. A structured light system captures a 3D shape by a camera t...
ISMAR
2009
IEEE
14 years 3 months ago
2009
IEEE
We present a robust camera pose estimation approach for stereo images captured in untextured environments. Unlike most of existing registration algorithms which are point-based an...