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Proceedings Paper

BoostHDR: a novel backward-compatible method for HDR images
Author(s): Francesco Banterle; Roberto Scopigno
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Paper Abstract

In this paper, we present BoostHDR, a novel method for compressing high dynamic range (HDR) images. The algorithm leverages on a novel segmentation-based tone mapping operator (TMO) which relaxes the no seams constraint. Our method can work with both JPEG and JPEG2000 encoders. Moreover, it provides better results compared to the state of the art in HDR images compression algorithms in terms of bit per pixels (bpp), and visual quality using objective metrics.

Paper Details

Date Published: 15 October 2012
PDF: 8 pages
Proc. SPIE 8499, Applications of Digital Image Processing XXXV, 84990I (15 October 2012); doi: 10.1117/12.931504
Show Author Affiliations
Francesco Banterle, ISTI-CNR (Italy)
Roberto Scopigno, ISTI-CNR (Italy)


Published in SPIE Proceedings Vol. 8499:
Applications of Digital Image Processing XXXV
Andrew G. Tescher, Editor(s)

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