Compressive imaging using fast transform coding

Andrew Thompson; Robert Calderbank

doi:10.1117/12.2239999

25 October 2016 Compressive imaging using fast transform coding

Andrew Thompson, Robert Calderbank

Proceedings Volume 9992, Emerging Imaging and Sensing Technologies; 99920F (2016) https://doi.org/10.1117/12.2239999
Event: SPIE Security + Defence, 2016, Edinburgh, United Kingdom

Abstract

We propose deterministic sampling strategies for compressive imaging based on Delsarte-Goethals frames. We show that these sampling strategies result in multi-scale measurements which can be related to the 2D Haar wavelet transform. We demonstrate the effectiveness of our proposed strategies through numerical experiments.

Conference Presentation

Citation Download Citation

Andrew Thompson and Robert Calderbank "Compressive imaging using fast transform coding", Proc. SPIE 9992, Emerging Imaging and Sensing Technologies, 99920F (25 October 2016); https://doi.org/10.1117/12.2239999

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