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

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About: Objective evaluation of naturalness, contrast, and colorfulness of tone-mapped images Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
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 colorfulness measures 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 and identify the potential candidates for such a combination. 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 colorfulness measures 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 and identify the potential candidates for such a combination. (en)
Title	Objective evaluation of naturalness, contrast, and colorfulness of tone-mapped images Objective evaluation of naturalness, contrast, and colorfulness of tone-mapped images (en)
skos:prefLabel	Objective evaluation of naturalness, contrast, and colorfulness of tone-mapped images Objective evaluation of naturalness, contrast, and colorfulness of tone-mapped images (en)
skos:notation	RIV/68407700:21230/14:00222250!RIV15-MSM-21230___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(GAP102/10/1320), P(LD12018)
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Fliegel, Karel Klíma, Miloš Krasula, Lukáš
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	České vysoké učení technické v Praze / Fakulta elektrotechnická
http://linked.open...dnocenehoVysledku	33606
http://linked.open...ai/riv/idVysledku	RIV/68407700:21230/14:00222250
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	High Dynamic Range (HDR); Tone-Mapping Operators (TMO); Image Quality Measures; Objective Evaluation (en)
http://linked.open.../riv/klicoveSlovo	High Dynamic Range (HDR) Image Quality Measures Objective Evaluation Tone-Mapping Operators (TMO)
http://linked.open...ontrolniKodProRIV	[31E9371810C5]
http://linked.open...v/mistoKonaniAkce	San Diego, California
http://linked.open...i/riv/mistoVydani	Bellingham
http://linked.open...i/riv/nazevZdroje	Applications of Digital Image Processing XXXVII
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Research and modeling of advanced methods of image quality evaluation Modeling and verification of methods for Quality of Experience (QoE) assessment in multimedia systems (MOVERIQ)
http://linked.open...UplatneniVysledku	2014
http://linked.open...iv/tvurceVysledku	Fliegel, Karel Klíma, Miloš Krasula, Lukáš Le Callet, P.
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open...ain/vavai/riv/wos	000344014100066
http://linked.open.../riv/zahajeniAkce	2014-08-17 (xsd:date)
issn	0277-786X
number of pages	10 (xsd:int)
http://bibframe.org/vocab/doi	10.1117/12.2075270
http://purl.org/ne...btex#hasPublisher	SPIE
https://schema.org/isbn	978-1-62841-244-4
http://localhost/t...ganizacniJednotka	21230

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