203 search results - page 17 / 41 » On visual quality of optimal 3D sampling and reconstruction |
SIGGRAPH
1987
ACM
13 years 11 months ago
1987
ACM
Ray tracing produces point samples of an image from a 3-D model. Constructing an antialiased digital picture from point samples is difficult without resorting to extremely high sa...
SMI
2005
IEEE
14 years 1 months ago
2005
IEEE
Point-based surfaces (i.e. surfaces represented by discrete point sets which are either directly obtained by current 3D acquisition devices or converted from other surface represe...
3DPVT
2002
IEEE
14 years 16 days ago
2002
IEEE
A method for reconstruction of 3D polygonal models from multiple views is presented. The method uses sampling techniques to construct a texture-mapped semi-regular polygonal mesh ...
ICCV
2003
IEEE
14 years 9 months ago
2003
IEEE
We present an novel algorithm that reconstructs voxels of a general 3D specular surface from multiple images of a calibrated camera. A calibrated scene (i.e. points whose 3D coord...
DPHOTO
2009
13 years 5 months ago
2009
Most digital cameras employ a spatial subsampling process, implemented as a color filter array (CFA), to capture color images. The choice of CFA patterns has a great impact on the...