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  Backward Compatible High Dynamic Range MPEG Video Compression

Mantiuk, R., Efremov, A., Myszkowski, K., & Seidel, H.-P. (2006). Backward Compatible High Dynamic Range MPEG Video Compression. In Proceedings of ACM SIGGRAPH 2006 (pp. 713-723). New York, USA: ACM.

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 Urheber:
Mantiuk, Rafał1, Autor
Efremov, Alexander2, Autor           
Myszkowski, Karol2, Autor           
Seidel, Hans-Peter2, Autor           
Dorsey, Julie, Herausgeber
Affiliations:
1Max Planck Society, ou_persistent13              
2Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              

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Schlagwörter: -
 Zusammenfassung: To embrace the imminent transition from traditional low-contrast video (LDR) content to superior high dynamic range (HDR) content, we propose a novel backward compatible HDR video compression (HDR~MPEG) method. We introduce a compact reconstruction function that is used to decompose an HDR video stream into a residual stream and a standard LDR stream, which can be played on existing MPEG decoders, such as DVD players. The reconstruction function is finely tuned to the content of each HDR frame to achieve strong decorrelation between the LDR and residual streams, which minimizes the amount of redundant information. The size of the residual stream is further reduced by removing invisible details prior to compression using our HDR-enabled filter, which models luminance adaptation, contrast sensitivity, and visual masking based on the HDR content. Designed especially for DVD movie distribution, our HDR~MPEG compression method features low storage requirements for HDR content resulting in a 30\% size increase to an LDR video sequence. The proposed compression method does not impose restrictions or modify the appearance of the LDR or HDR video. This is important for backward compatibility of the LDR stream with current DVD appearance, and also enables independent fine tuning, tone mapping, and color grading of both streams.

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Sprache(n): eng - English
 Datum: 2007-02-262006
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: New York, USA : ACM
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: eDoc: 314605
Anderer: Local-ID: C125675300671F7B-1B2B94EF48903F44C1257149002EEC16-Mantiuk2006:hdrmpeg
 Art des Abschluß: -

Veranstaltung

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Titel: Untitled Event
Veranstaltungsort: Boston, MA, USA
Start-/Enddatum: 2006-07-31

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Projektinformation

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Quelle 1

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Titel: Proceedings of ACM SIGGRAPH 2006
Genre der Quelle: Konferenzband
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: New York, USA : ACM
Seiten: - Band / Heft: - Artikelnummer: - Start- / Endseite: 713 - 723 Identifikator: -

Quelle 2

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Titel: ACM Transactions on Graphics
Genre der Quelle: Reihe
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: -
Seiten: - Band / Heft: - Artikelnummer: - Start- / Endseite: - Identifikator: ISSN: 0730-0301