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Objective evaluation of naturalness, contrast, and colorfulness of tone-mapped images

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F14%3A00222250" target="_blank" >RIV/68407700:21230/14:00222250 - isvavai.cz</a>

  • Result on the web

    <a href="http://dx.doi.org/10.1117/12.2075270" target="_blank" >http://dx.doi.org/10.1117/12.2075270</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1117/12.2075270" target="_blank" >10.1117/12.2075270</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Objective evaluation of naturalness, contrast, and colorfulness of tone-mapped images

  • Original language description

    The main obstacle preventing High Dynamic Range (HDR) imaging from becoming standard in image and video processing industry is the challenge of displaying the content. The prices of HDR screens are still too high for ordinary customers. During last decade, a lot of effort has been dedicated to finding ways to compress the dynamic range for legacy displays with simultaneous preservation of details in highlights and shadows which cannot be achieved by standard systems. These dynamic range compression techniques are called tone-mapping operators (TMO) and introduce novel distortions such as spatially non-linear distortion of contrast or naturalness corruption. This paper provides an analysis of objective no-reference naturalness, contrast and colorfulnessmeasures in the context of tone-mapped images evaluation. Reliable measures of these features could be further merged together into single overall quality metric. The main goal of the paper is to provide an initial study of the problem a

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JA - Electronics and optoelectronics

  • OECD FORD branch

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2014

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Applications of Digital Image Processing XXXVII

  • ISBN

    978-1-62841-244-4

  • ISSN

    0277-786X

  • e-ISSN

  • Number of pages

    10

  • Pages from-to

    "92172D-1"-"92172D-10"

  • Publisher name

    SPIE

  • Place of publication

    Bellingham

  • Event location

    San Diego, California

  • Event date

    Aug 17, 2014

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article

    000344014100066