Title :
Multi image super resolution using compressed sensing
Author :
Edeler, Torsten ; Ohliger, Kevin ; Hussmann, Stephan ; Mertins, Alfred
Author_Institution :
Westcoast University of Applied Sciences (FHW), Heide, 25746 Germany
Abstract :
In this paper we present a new compressed sensing model and reconstruction method for multi-detector signal acquisition. We extend the concept of the famous single-pixel camera to a multi-detector device with the benefit of reducing measurement time, while still providing resolution enhancement and deblurring. We provide a scalable model which allows the trade off between system complexity (number of detectors) and time (number of measurements).
Keywords :
Cameras; Compressed sensing; Detectors; Image reconstruction; Image resolution; Noise measurement; Signal resolution; Compressed sensing; Deblurring; Deconvolution; Single pixel camera; Super resolution; Wavelet;
Conference_Titel :
Acoustics, Speech and Signal Processing (ICASSP), 2011 IEEE International Conference on
Conference_Location :
Prague, Czech Republic
Print_ISBN :
978-1-4577-0538-0
Electronic_ISBN :
1520-6149
DOI :
10.1109/ICASSP.2011.5947083