71 search results - page 7 / 15 » Light Vectors for a Moving Observer |
ECCV
2002
Springer
14 years 10 months ago
2002
Springer
We propose to construct a 3D linear image basis which spans an image space of arbitrary illumination conditions, from images of a moving object observed under a static lighting con...
GRAPHICSINTERFACE
2009
13 years 6 months ago
2009
We present an approach to convert a small portion of a light field with extracted depth information into a cinematic effect with simulated, smooth camera motion that exhibits a se...
ICRA
2009
IEEE
14 years 3 months ago
2009
IEEE
— As mobile robotics is gradually moving towards a level of semantic environment understanding, robust 3D object recognition plays an increasingly important role. One of the most...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
Lambert's model is widely used in low level computer vision algorithms such as matching, tracking or optical flow computation for example. However, it is well known that thes...
ICPR
2000
IEEE
14 years 29 days ago
2000
IEEE
This paper introduces a family of ¢ ¢ tensors, referred to as “join tensors” or Jtensors for short, which perform “3D to 3D” alignment between coordinate systems of sets...