Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT
Zur Ablage hinzufügen
 DetailsÜbersicht
  Modeling a Generic Tone-mapping Operator

Mantiuk, R., & Seidel, H.-P. (2008). Modeling a Generic Tone-mapping Operator. In G. Drettakis, & R. Scopigno (Eds.), The European Association for Computer Graphics 29th Annual Conference, EUROGRAPHICS 2008 (pp. 699-708). Oxford: Blackwell.

Item is

 

einblenden: alle ausblenden: alle

Basisdaten

einblenden: ausblenden:
Datensatz-Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-1C40-E Versions-Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-1C41-C
Genre: Konferenzbeitrag

Externe Referenzen

einblenden:

Urheber

einblenden:
ausblenden:
 Urheber:
Mantiuk, Rafał1, Autor
Seidel, Hans-Peter2, Autor           
Affiliations:
1Max Planck Society, ou_persistent13              
2Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              

Inhalt

einblenden:
ausblenden:
Schlagwörter: -
 Zusammenfassung: Although several new tone-mapping operators are proposed each year, there is no reliable method to validate their performance or to tell how different they are from one another. In order to analyze and understand the behavior of tone-mapping operators, we model their mechanisms by fitting a generic operator to an HDR image and its tone-mapped LDR rendering. We demonstrate that the majority of both global and local tone-mapping operators can be well approximated by computationally inexpensive image processing operations, such as a perpixel tone curve, a modulation transfer function and color saturation adjustment. The results produced by such a generic tone-mapping algorithm are often visually indistinguishable from much more expensive algorithms, such as the bilateral filter. We show the usefulness of our generic tone-mapper in backward-compatible HDR image compression, the black-box analysis of existing tone mapping algorithms and the synthesis of new algorithms that are combination of existing operators.

Details

einblenden:
ausblenden:
Sprache(n): eng - English
 Datum: 2009-03-172008
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: Oxford : Blackwell
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: eDoc: 428160
DOI: 10.1111/j.1467-8659.2008.01168.x
URI: htttp://dx.doi.org/10.1111/j.1467-8659.2008.01168.x
Anderer: Local-ID: C125756E0038A185-F1F98FFE6474E383C1257443005A1039-Mantiuk2007mgtmo
 Art des Abschluß: -

Veranstaltung

einblenden:
ausblenden:
Titel: Untitled Event
Veranstaltungsort: Crete, Greece
Start-/Enddatum: 2008-04-14 - 2008-04-18

Entscheidung

einblenden:

Projektinformation

einblenden:

Quelle 1

einblenden:
ausblenden:
Titel: The European Association for Computer Graphics 29th Annual Conference, EUROGRAPHICS 2008
Genre der Quelle: Konferenzband
 Urheber:
Drettakis, George, Herausgeber
Scopigno, Roberto, Herausgeber
Affiliations:
-
Ort, Verlag, Ausgabe: Oxford : Blackwell
Seiten: - Band / Heft: - Artikelnummer: - Start- / Endseite: 699 - 708 Identifikator: -

Quelle 2

einblenden:
ausblenden:
Titel: Computer Graphics Forum
Genre der Quelle: Reihe
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: -
Seiten: - Band / Heft: - Artikelnummer: - Start- / Endseite: - Identifikator: -