931 search results - page 25 / 187 » Second order image statistics in computer graphics |
IWCM
2004
Springer
15 years 2 months ago
2004
Springer
Abstract. Differential motion estimation is based on detecting brightness changes in local image structures. Filters approximating the local gradient are applied to the image seque...
72
Voted
RT
1998
Springer
15 years 1 months ago
1998
Springer
We describe an efficient approach to rendering a perspectively correct image on a potentially irregular display surface that may be illuminated with one or more distinct devices. T...
CVPR
2003
IEEE
15 years 11 months ago
2003
IEEE
This work explores a statistical basis for a process often described in computer vision: image segmentation by region merging following a particular order in the choice of regions...
84
Voted
EGH
2003
Springer
15 years 2 months ago
2003
Springer
The Fourier transform is a well known and widely used tool in many scientific and engineering fields. The Fourier transform is essential for many image processing techniques, in...
80
Voted
DCC
2008
IEEE
15 years 9 months ago
2008
IEEE
Recent advances in compressed data structures have led to the new concept of self-indexing; it is possible to represent a sequence of symbols compressed in a form that enables fas...