Compressive sensing for incoherent imaging systems with optical constraints
Publication
, Journal Article
Renna, F; Rodrigues, MRD; Chen, M; Calderbank, R; Carin, L
Published in: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
October 18, 2013
We consider the problem of linear projection design for incoherent optical imaging systems. We propose a computationally efficient method to obtain effective measurement kernels that satisfy the physical constraints imposed by an optical system, starting first from arbitrary kernels, including those that satisfy a less demanding power constraint. Performance is measured in terms of mutual information between the source input and the projection measurement, as well as reconstruction error for real world images. A clear improvement in the quality of image reconstructions is shown with respect to both random and adaptive projection designs in the literature. © 2013 IEEE.
Duke Scholars
Published In
ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
DOI
ISSN
1520-6149
Publication Date
October 18, 2013
Start / End Page
5484 / 5488
Citation
APA
Chicago
ICMJE
MLA
NLM
Renna, F., Rodrigues, M. R. D., Chen, M., Calderbank, R., & Carin, L. (2013). Compressive sensing for incoherent imaging systems with optical constraints. ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, 5484–5488. https://doi.org/10.1109/ICASSP.2013.6638712
Renna, F., M. R. D. Rodrigues, M. Chen, R. Calderbank, and L. Carin. “Compressive sensing for incoherent imaging systems with optical constraints.” ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, October 18, 2013, 5484–88. https://doi.org/10.1109/ICASSP.2013.6638712.
Renna F, Rodrigues MRD, Chen M, Calderbank R, Carin L. Compressive sensing for incoherent imaging systems with optical constraints. ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 2013 Oct 18;5484–8.
Renna, F., et al. “Compressive sensing for incoherent imaging systems with optical constraints.” ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, Oct. 2013, pp. 5484–88. Scopus, doi:10.1109/ICASSP.2013.6638712.
Renna F, Rodrigues MRD, Chen M, Calderbank R, Carin L. Compressive sensing for incoherent imaging systems with optical constraints. ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 2013 Oct 18;5484–5488.
Published In
ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
DOI
ISSN
1520-6149
Publication Date
October 18, 2013
Start / End Page
5484 / 5488