39 search results - page 5 / 8 » Spherical Sampling and Color Transformations |
PG
1997
IEEE
13 years 11 months ago
1997
IEEE
In this paper, we present a new scheme of data representation for image-based objects. It allows the illumination to be changed interactively without knowing any geometrical infor...
ICPR
2008
IEEE
2008
IEEE
Figure-ground discrimination and distortion-tolerant recognition of color characters in scene images
14 years 1 months ago
This paper proposes a new technique of figureground discrimination of color characters in scene images following two steps. The first step is temporary binarization by selecting o...
RT
1997
Springer
13 years 11 months ago
1997
Springer
: A new image-based rendering method, based on the light field and Lumigraph system, allows illumination to be changed interactively. It does not try to recover or use any geometr...
VG
2003
13 years 8 months ago
2003
The transforming and rendering of discrete objects, such as traditional images (with or without depths) and volumes, can be considered as resampling problem – objects are recons...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
This paper proposes a new method for the selection of sets of omnidirectional views, which contribute together to the efficient representation of a 3D scene. When the 3D surface i...