HDR tonal mapping algorithm for mobile devices

Adam Konieczka; Karol Piniarski; Julian Balcerek

doi:10.1109/SPA.2016.7763621

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Title

HDR tonal mapping algorithm for mobile devices

Authors

Adam Konieczka (WI) ^{[ 1 ][ P ]}
Karol Piniarski (WI) ^{[ 1 ]}
Julian Balcerek (WI) ^{[ 1 ][ P ]}

^{[ 1 ]} Instytut Automatyki i Robotyki, Wydział Informatyki, Politechnika Poznańska | ^{[ P ]} employee

Year of publication

2016

Chapter type

paper

Publication language

english

Keywords

EN

HDR
tonal mapping
mobile device
image processing
threat recognition

Abstract

EN In this paper the application for generation of HDR image based on two consecutive images (underexposed and overexposed) for Android mobile operating system is presented. The implemented software preserves a lot of image details and maintains a low execution time. These features are particularly important for pictures taken using mobile devices in emergency situations. Such photos may constitute evidence that a threat occurred, was properly recognized, or someone committed a crime. HDR images can be also used in mobile systems for supporting pedestrians or drivers. Obtained results indicate on a high effectiveness of the presented solution.

Pages (from - to)

243 - 247

DOI

10.1109/SPA.2016.7763621

URL

https://ieeexplore.ieee.org/document/7763621

Book

SPA 2016 Signal Processing: Algorithms, Architectures, Arrangements, and Applications, Poznań, 21-23 September, 2016 : conference proceeding

Presented on

20th Signal Processing Algorithms, Architectures, Arrangements, and Applications, SPA 2016, 21-23.09.2016, Poznań, Poland

Publication indexed in

WoS (15)

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