756 search results - page 95 / 152 » Illuminating image-based objects |
SI3D
2006
ACM
14 years 2 months ago
2006
ACM
Normal mapping is a variant of bump mapping that is commonly used in computer games. It models complex surface variations by explicitly storing a surface normal in a texture map. ...
IMAGING
2004
13 years 10 months ago
2004
Image-based appearance acquisition algorithms are able to generate realistic 3D models of real objects but have previously not taken care of calibrated color space. We integrate a...
IVCNZ
1998
13 years 10 months ago
1998
This paper presents a new approach to integrate the gradient field to the relative depth or height map from multiple view directions in polar coordinates. Traditional integration ...
PRL
2006
13 years 8 months ago
2006
Objects retain their color in spite of changes in the wavelength and energy composition of the light they reflect. This phenomenon is called color constancy and plays an important ...
AR
2005
13 years 8 months ago
2005
This paper proposes a real-time, robust and efficient three-dimensional (3D) model-based tracking algorithm. A virtual visual servoing approach is used for monocular 3D tracking. T...