PL3932081T3 - Urządzenie i sposób generowania sygnału obrazu - Google Patents
Urządzenie i sposób generowania sygnału obrazuInfo
- Publication number
- PL3932081T3 PL3932081T3 PL20703759.9T PL20703759T PL3932081T3 PL 3932081 T3 PL3932081 T3 PL 3932081T3 PL 20703759 T PL20703759 T PL 20703759T PL 3932081 T3 PL3932081 T3 PL 3932081T3
- Authority
- PL
- Poland
- Prior art keywords
- generating
- image signal
- image
- signal
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/146—Data rate or code amount at the encoder output
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
- H04N19/172—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a picture, frame or field
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/186—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a colour or a chrominance component
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/21805—Source of audio or video content, e.g. local disk arrays enabling multiple viewpoints, e.g. using a plurality of cameras
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/81—Monomedia components thereof
- H04N21/816—Monomedia components thereof involving special video data, e.g 3D video
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Processing Or Creating Images (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Image Processing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19160414.9A EP3703378A1 (en) | 2019-03-01 | 2019-03-01 | Apparatus and method of generating an image signal |
| PCT/EP2020/053509 WO2020177990A1 (en) | 2019-03-01 | 2020-02-12 | Apparatus and method of generating an image signal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3932081T3 true PL3932081T3 (pl) | 2023-01-16 |
Family
ID=65686712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL20703759.9T PL3932081T3 (pl) | 2019-03-01 | 2020-02-12 | Urządzenie i sposób generowania sygnału obrazu |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US11856223B2 (pl) |
| EP (2) | EP3703378A1 (pl) |
| JP (1) | JP7326457B2 (pl) |
| KR (1) | KR20210132712A (pl) |
| CN (1) | CN113519165B (pl) |
| BR (1) | BR112021016995A2 (pl) |
| ES (1) | ES2928951T3 (pl) |
| PL (1) | PL3932081T3 (pl) |
| TW (1) | TWI860330B (pl) |
| WO (1) | WO2020177990A1 (pl) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3945720A1 (en) | 2020-07-31 | 2022-02-02 | Koninklijke Philips N.V. | Packing of views for image or video coding |
| CN113938602B (zh) * | 2021-09-08 | 2022-08-02 | 荣耀终端有限公司 | 图像处理方法、电子设备、芯片及可读存储介质 |
| EP4633159A1 (en) | 2024-04-09 | 2025-10-15 | Koninklijke Philips N.V. | Image data signal |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4703350A (en) * | 1985-06-03 | 1987-10-27 | Picturetel Corporation | Method and apparatus for efficiently communicating image sequences |
| US6807231B1 (en) * | 1997-09-12 | 2004-10-19 | 8×8, Inc. | Multi-hypothesis motion-compensated video image predictor |
| WO2012059841A1 (en) * | 2010-11-04 | 2012-05-10 | Koninklijke Philips Electronics N.V. | Generation of depth indication maps |
| CN104412587B (zh) | 2012-07-02 | 2017-01-11 | 寰发股份有限公司 | 用于三维视频编码或解码系统的方法和设备 |
| TWI617178B (zh) * | 2012-09-20 | 2018-03-01 | 優克利丹有限公司 | 用以表現出三維景象之電腦圖形方法、系統及軟體產品 |
| JP2014082540A (ja) | 2012-10-12 | 2014-05-08 | National Institute Of Information & Communication Technology | 互いに類似した情報を含む複数画像のデータサイズを低減する方法、プログラム、および装置、ならびに、互いに類似した情報を含む複数画像を表現するデータ構造 |
| WO2014168082A1 (ja) | 2013-04-11 | 2014-10-16 | 日本電信電話株式会社 | 画像符号化方法、画像復号方法、画像符号化装置、画像復号装置、画像符号化プログラム、画像復号プログラム及び記録媒体 |
| WO2015007348A1 (en) | 2013-07-19 | 2015-01-22 | Huawei Technologies Co., Ltd. | Method and apparatus for encoding and decoding a texture block using depth based block partitioning |
| CN110351567B (zh) * | 2014-06-16 | 2023-07-14 | 高通股份有限公司 | 3d-hevc中的简化移位合并候选者及合并列表导出 |
| WO2018058090A1 (en) * | 2016-09-26 | 2018-03-29 | University Of Florida Research Foundation Incorporated | Method for no-reference image quality assessment |
| TWI622020B (zh) * | 2016-09-26 | 2018-04-21 | 財團法人成大研究發展基金會 | 使用二階區域二元圖的分群方法及疊代影像測試系統 |
| EP3441788A1 (en) * | 2017-08-08 | 2019-02-13 | Koninklijke Philips N.V. | Apparatus and method for generating a representation of a scene |
| EP3509308A1 (en) * | 2018-01-05 | 2019-07-10 | Koninklijke Philips N.V. | Apparatus and method for generating an image data bitstream |
-
2019
- 2019-03-01 EP EP19160414.9A patent/EP3703378A1/en not_active Withdrawn
-
2020
- 2020-02-12 US US17/434,775 patent/US11856223B2/en active Active
- 2020-02-12 CN CN202080018165.5A patent/CN113519165B/zh active Active
- 2020-02-12 JP JP2021547206A patent/JP7326457B2/ja active Active
- 2020-02-12 BR BR112021016995A patent/BR112021016995A2/pt unknown
- 2020-02-12 ES ES20703759T patent/ES2928951T3/es active Active
- 2020-02-12 PL PL20703759.9T patent/PL3932081T3/pl unknown
- 2020-02-12 KR KR1020217031555A patent/KR20210132712A/ko active Pending
- 2020-02-12 WO PCT/EP2020/053509 patent/WO2020177990A1/en not_active Ceased
- 2020-02-12 EP EP20703759.9A patent/EP3932081B1/en active Active
- 2020-02-27 TW TW109106393A patent/TWI860330B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| US20220167013A1 (en) | 2022-05-26 |
| US11856223B2 (en) | 2023-12-26 |
| TW202042539A (zh) | 2020-11-16 |
| EP3703378A1 (en) | 2020-09-02 |
| JP7326457B2 (ja) | 2023-08-15 |
| EP3932081A1 (en) | 2022-01-05 |
| CN113519165B (zh) | 2024-08-30 |
| WO2020177990A1 (en) | 2020-09-10 |
| CN113519165A (zh) | 2021-10-19 |
| KR20210132712A (ko) | 2021-11-04 |
| JP2022521701A (ja) | 2022-04-12 |
| EP3932081B1 (en) | 2022-08-31 |
| BR112021016995A2 (pt) | 2021-11-30 |
| TWI860330B (zh) | 2024-11-01 |
| ES2928951T3 (es) | 2022-11-23 |
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