PUMA
Istituto di Scienza e Tecnologie dell'Informazione     
Banterle F., Chalmers A., Scopigno R. Real-time high fidelity inverse tone mapping for low dynamic range content. In: EG2013 - 34th Annual Conference of the European Association for Computer Graphics (Girona, Spain, 6-10 May 2013). Proceedings, pp. 41 - 44. Eurographics, 2013.
 
 
Abstract
(English)
In this paper, we present a novel parallel implementation of a high fidelity inverse tone mapping operator. Our method makes use of point based graphics to accelerate density estimation, and multi-core CPUs for extracting light sources. We show that our method can achieve real-time performance on a lower-end graphics card, with minimum loss of quality.
URL: http://diglib.eg.org/EG/DL/conf/EG2013/short/041-044.pdf.abstract.pdf;internal&action=action.digitallibrary.ShowPaperAbstract
DOI: 10.2312/conf/EG2013/short/041-044
Subject Inverse Tone Mapping
Reverse Tone Mapping
Expansion Operator
High Dynamic Range Imaging
I.4.1 Digitization and Image Capture
I.3.3 [Computer Graphics]: Picture/Image Ge neration-Bitmap and framebuffer operations
I.4.3 IMAGE PROCESSING AND COMPUTER VISION. Enhancement


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