Regularized super-resolution image reconstruction employing robust error norms

Regularized super-resolution image reconstruction employing robust error norms

A high-resolution image is reconstructed from a sequence of subpixel shifted, aliased low-resolution frames, by means of stochastic regularized super-resolution (SR) image reconstruction. The Tukey (T), Lorentzian (L), and Huber (H) cost functions are employed for the data-fidelity term. The perform...

Full description

Bibliographic Details
Main Authors: Panagiotopoulou, Antigoni, Anastassopoulos, Vassilis
Other Authors: Παναγιωτοπούλου, Αντιγόνη
Format: Journal (paper)
Language:English
Published: 2011
Subjects:
Super-resolution (SR)
Subpixel shift
Aliasing
Robust statistics
Bilateral total variation (BTV)
Online Access:http://hdl.handle.net/10889/4839

Internet

http://hdl.handle.net/10889/4839

Similar Items