Title:
画像及びビデオコード化のための選択的成分間変換（ＩＣＴ）
Document Type and Number:
Japanese Patent JP7390395
Kind Code:
B2
Abstract:
An encoder for encoding a plurality of components of an image content region of an image to be encoded is configured for obtaining the plurality of components representing the image content region; selecting an intercomponent transform from a set of intercomponent transforms; encoding the plurality of components using the selected intercomponent transform to obtain encoded components; and providing the encoded components.
Inventors:
Helmrich Christian
Rudat Christian
Nien Tung Huang
Schwarz Heiko
Malpe Detref
Vegand Thomas
Rudat Christian
Nien Tung Huang
Schwarz Heiko
Malpe Detref
Vegand Thomas
Application Number:
JP2021554725A
Publication Date:
December 01, 2023
Filing Date:
March 11, 2020
Export Citation:
Assignee:
Fraunhofer-Gesellschaft Tool Felderung del Angewanten Forsung Eingetler Genel Fehlein
International Classes:
H04N19/105; H04N19/136; H04N19/176; H04N19/186
Foreign References:
| WO2009051010A1 | ||||
| WO2020175970A1 |
Other References:
HELMRICH, Christian et al.,CE7-related: Joint chroma residual coding with multiple modes,Joint Video Experts Team (JVET) of ITU-T SG 16 WP 3 and ISO/IEC JTC 1/SC 29/WG 11 14th Meeting: Geneva, CH, 19-27 March 2019, [JVET-N0282-v1],JVET-N0282 (version 1),ITU-T,2019年03月13日,: JVET-N0282-v1.docx: pp.1-8
LAINEMA, Jani,CE7-related: Joint coding of chrominance residuals,Joint Video Experts Team (JVET) of ITU-T SG 16 WP 3 and ISO/IEC JTC 1/SC 29/WG 11 13th Meeting: Marrakech, MA, 9-18 Jan. 2019, [JVET-M0305],JVET-M0305 (version 3),ITU-T,2019年01月16日,: JVET-M0305-v2.docx: pp.1-5
LAINEMA, Jani,CE7-related: Joint coding of chrominance residuals,Joint Video Experts Team (JVET) of ITU-T SG 16 WP 3 and ISO/IEC JTC 1/SC 29/WG 11 13th Meeting: Marrakech, MA, 9-18 Jan. 2019, [JVET-M0305],JVET-M0305 (version 3),ITU-T,2019年01月16日,
Attorney, Agent or Firm:
Patent Attorney Corporation Washida International Patent Office
Tetsuyuki Okumachi
Tetsuyuki Okumachi
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