High dynamic range video by spatially non-regular optical filtering

Schöberl M, Belz J, Seiler J, Foessel S, Kaup A (2012)

Publication Language: English

Publication Status: Published

Publication Type: Conference contribution, Conference Contribution

Publication year: 2012

Pages Range: 2757-2760

Article Number: 6467470

Event location: Lake Buena Vista, FL US

ISBN: 9781467325332

DOI: 10.1109/ICIP.2012.6467470

Abstract

We present a new method for capturing high dynamic range video (HDRV). Our method is based on spatially varying exposures, where individual pixels are covered with filters for different optical attenuation. For preventing the loss in resolution we use a new non-regular arrangement of the attenuation pattern. Subsequent image reconstruction based on the sparsity assumption allows the reconstruction of natural images with high detail. © 2012 IEEE.

Authors with CRIS profile

Michael Schöberl Lehrstuhl für Multimediakommunikation und Signalverarbeitung Jürgen Seiler Lehrstuhl für Multimediakommunikation und Signalverarbeitung Andre Kaup Lehrstuhl für Multimediakommunikation und Signalverarbeitung

How to cite

APA:

Schöberl, M., Belz, J., Seiler, J., Foessel, S., & Kaup, A. (2012). High dynamic range video by spatially non-regular optical filtering. In Proceedings of the 2012 19th IEEE International Conference on Image Processing, ICIP 2012 (pp. 2757-2760). Lake Buena Vista, FL, US.

MLA:

Schöberl, Michael, et al. "High dynamic range video by spatially non-regular optical filtering." Proceedings of the 2012 19th IEEE International Conference on Image Processing, ICIP 2012, Lake Buena Vista, FL 2012. 2757-2760.

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