| Paper: | TP-P1.6 |
| Session: | Interpolation and Superresolution II |
| Time: | Tuesday, September 18, 14:30 - 17:10 |
| Presentation: |
Poster
|
| Title: |
SUPER-RESOLUTION USING MOTION AND DEFOCUS CUES |
| Authors: |
Kaggere Suresh; Siddaganga Institute of Technology | | |
| | Ambasamudram Rajagopalan; Indian Institute of Technology, Madras | | |
| Abstract: |
Reconstruction-based super-resolution algorithms use either sub-pixel shifts or relative blur among low-resolution observations as a cue to obtain a high-resolution image. In this paper, we propose a super-resolution algorithm that exploits the information available in the low-resolution observations due to both sub-pixel shifts and relative blur to yield a better quality image. Performance analysis is carried out based on the Cramer-Rao lower bound. Several experimental results on synthetic and real images are given for validation. |
