123 search results - page 1 / 25 » Motion estimation in high resolution image reconstruction fr... |
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
In order to obtain a high resolution image from a compressed video sequence it is essential to correctly estimate the motion vectors in the sequence. Most of the approaches report...
ICIP
1998
IEEE
14 years 6 months ago
1998
IEEE
To convert a compressed video sequence to a lowerresolution compressed video, one typically needs to decompress the original sequence, down-sample each frame, and recompress it. I...
ICIP
2000
IEEE
14 years 6 months ago
2000
IEEE
In this work we propose an iterative algorithm for simultaneously estimating the motion field and high resolution frames from a compressed low resolution video sequence. The algor...
ICIP
2000
IEEE
14 years 6 months ago
2000
IEEE
CVPR
2003
IEEE
14 years 6 months ago
2003
IEEE
This paper introduces a practical approach for superresolution, the process of reconstructing a high-resolution image from the low-resolution input ones. The emphasis of our work ...