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Proceedings Paper

Comparative study of fusion algorithms and implementation of new efficient solution
Author(s): Amine Besrour; Hichem Snoussi; Mohamed Siala; Fatma Abdelkefi
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Paper Abstract

High Dynamic Range (HDR) imaging has been the subject of significant researches over the past years, the goal of acquiring the best cinema-quality HDR images of fast-moving scenes using an efficient merging algorithm has not yet been achieved. In fact, through the years, many efficient algorithms have been implemented and developed. However, they are not yet efficient since they don't treat all the situations and they have not enough speed to ensure fast HDR image reconstitution. In this paper, we will present a full comparative analyze and study of the available fusion algorithms. Also, we will implement our personal algorithm which can be more optimized and faster than the existed ones. We will also present our investigated algorithm that has the advantage to be more optimized than the existing ones. This merging algorithm is related to our hardware solution allowing us to obtain four pictures with different exposures.

Paper Details

Date Published: 15 May 2014
PDF: 10 pages
Proc. SPIE 9138, Optics, Photonics, and Digital Technologies for Multimedia Applications III, 913806 (15 May 2014); doi: 10.1117/12.2051997
Show Author Affiliations
Amine Besrour, SUP’COM, Carthage Univ. (Tunisia)
Hichem Snoussi, Univ. de Technologie Troyes (France)
Mohamed Siala, SUP’COM, Carthage Univ. (Tunisia)
Fatma Abdelkefi, SUP’COM, Carthage Univ. (Tunisia)

Published in SPIE Proceedings Vol. 9138:
Optics, Photonics, and Digital Technologies for Multimedia Applications III
Peter Schelkens; Touradj Ebrahimi; Gabriel Cristóbal; Frédéric Truchetet; Pasi Saarikko, Editor(s)

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