SG11202110883UA - Method for wrap around motion compensation with reference picture resampling - Google Patents
Method for wrap around motion compensation with reference picture resamplingInfo
- Publication number
- SG11202110883UA SG11202110883UA SG11202110883UA SG11202110883UA SG11202110883UA SG 11202110883U A SG11202110883U A SG 11202110883UA SG 11202110883U A SG11202110883U A SG 11202110883UA SG 11202110883U A SG11202110883U A SG 11202110883UA SG 11202110883U A SG11202110883U A SG 11202110883UA
- Authority
- SG
- Singapore
- Prior art keywords
- reference picture
- motion compensation
- wrap around
- around motion
- picture resampling
- Prior art date
Links
- 238000012952 Resampling Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/106—Processing image signals
- H04N13/161—Encoding, multiplexing or demultiplexing different image signal components
-
- 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
- H04N19/169—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
- H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
-
- 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
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
-
- 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
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/55—Motion estimation with spatial constraints, e.g. at image or region borders
-
- 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
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/573—Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction
-
- 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
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/583—Motion compensation with overlapping blocks
-
- 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
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962955520P | 2019-12-31 | 2019-12-31 | |
| US17/064,172 US11418804B2 (en) | 2019-12-31 | 2020-10-06 | Method for wrap around motion compensation with reference picture resampling |
| PCT/US2020/059694 WO2021137943A1 (en) | 2019-12-31 | 2020-11-09 | Method for wrap around motion compensation with reference picture resampling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202110883UA true SG11202110883UA (en) | 2021-10-28 |
Family
ID=76546785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202110883UA SG11202110883UA (en) | 2019-12-31 | 2020-11-09 | Method for wrap around motion compensation with reference picture resampling |
Country Status (9)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021194308A1 (ko) * | 2020-03-26 | 2021-09-30 | 엘지전자 주식회사 | 랩-어라운드 움직임 보상에 기반하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| WO2021195546A1 (en) * | 2020-03-26 | 2021-09-30 | Alibaba Group Holding Limited | Methods for signaling video coding data |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080025390A1 (en) * | 2006-07-25 | 2008-01-31 | Fang Shi | Adaptive video frame interpolation |
| EP2761878B1 (en) | 2011-09-29 | 2020-04-08 | Dolby Laboratories Licensing Corporation | Representation and coding of multi-view images using tapestry encoding |
| US9516308B2 (en) | 2012-04-27 | 2016-12-06 | Qualcomm Incorporated | Parameter set updates in video coding |
| US20140254681A1 (en) | 2013-03-08 | 2014-09-11 | Nokia Corporation | Apparatus, a method and a computer program for video coding and decoding |
| EP3058747B1 (en) | 2013-10-15 | 2019-11-20 | Nokia Technologies Oy | Scalable video encoding and decoding using syntax element |
| WO2017008263A1 (en) * | 2015-07-15 | 2017-01-19 | Mediatek Singapore Pte. Ltd. | Conditional binary tree block partitioning structure |
| JP6559337B2 (ja) | 2015-09-23 | 2019-08-14 | ノキア テクノロジーズ オーユー | ３６０度パノラマビデオの符号化方法、符号化装置、及びコンピュータプログラム |
| TWI822863B (zh) | 2018-09-27 | 2023-11-21 | 美商Ｖｉｄ衡器股份有限公司 | 360度視訊寫碼樣本導出 |
| CN114731431B (zh) * | 2019-11-15 | 2025-05-09 | 寰发股份有限公司 | 用于编解码360度虚拟现实视频序列的方法和装置 |
| EP4074042A4 (en) | 2019-12-17 | 2023-01-25 | Alibaba Group Holding Limited | METHODS OF ACHIEVING MOTION COMPENSATION WITH ENVELOPMENT |
| US11375182B2 (en) * | 2019-12-17 | 2022-06-28 | Hfi Innovation Inc. | Method and apparatus of constrained layer-wise video coding |
| US11425420B2 (en) | 2019-12-27 | 2022-08-23 | Qualcomm Incorporated | Wraparound offsets for reference picture resampling in video coding |
| JP7680453B2 (ja) * | 2019-12-30 | 2025-05-20 | アリババ グループ ホウルディング リミテッド | 仮想境界及びラップアラウンド動き補償をシグナリングするための方法 |
-
2020
- 2020-10-06 US US17/064,172 patent/US11418804B2/en active Active
- 2020-11-09 JP JP2021560264A patent/JP7368494B2/ja active Active
- 2020-11-09 CN CN202411049259.5A patent/CN119232905A/zh active Pending
- 2020-11-09 WO PCT/US2020/059694 patent/WO2021137943A1/en unknown
- 2020-11-09 KR KR1020217023471A patent/KR20210105978A/ko active Pending
- 2020-11-09 CN CN202080033650.XA patent/CN114258682B/zh active Active
- 2020-11-09 EP EP20908729.5A patent/EP4085614A4/en active Pending
- 2020-11-09 CA CA3136760A patent/CA3136760A1/en active Pending
- 2020-11-09 AU AU2020418431A patent/AU2020418431B2/en active Active
- 2020-11-09 SG SG11202110883UA patent/SG11202110883UA/en unknown
-
2022
- 2022-07-07 US US17/859,569 patent/US11800135B2/en active Active
-
2023
- 2023-04-26 AU AU2023202527A patent/AU2023202527B2/en active Active
- 2023-09-12 US US18/465,652 patent/US12395666B2/en active Active
- 2023-10-12 JP JP2023176671A patent/JP7682242B2/ja active Active
-
2024
- 2024-06-13 AU AU2024204007A patent/AU2024204007A1/en active Pending
-
2025
- 2025-03-18 JP JP2025043044A patent/JP2025089340A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN114258682A (zh) | 2022-03-29 |
| JP2025089340A (ja) | 2025-06-12 |
| EP4085614A4 (en) | 2023-04-05 |
| US20220345738A1 (en) | 2022-10-27 |
| US11800135B2 (en) | 2023-10-24 |
| US11418804B2 (en) | 2022-08-16 |
| AU2020418431A1 (en) | 2021-11-18 |
| KR20210105978A (ko) | 2021-08-27 |
| JP2023171607A (ja) | 2023-12-01 |
| AU2023202527A1 (en) | 2023-05-11 |
| CN119232905A (zh) | 2024-12-31 |
| US12395666B2 (en) | 2025-08-19 |
| AU2024204007A1 (en) | 2024-07-04 |
| US20210203974A1 (en) | 2021-07-01 |
| JP7368494B2 (ja) | 2023-10-24 |
| EP4085614A1 (en) | 2022-11-09 |
| JP7682242B2 (ja) | 2025-05-23 |
| JP2022526437A (ja) | 2022-05-24 |
| US20230421797A1 (en) | 2023-12-28 |
| CN114258682B (zh) | 2024-07-12 |
| AU2023202527B2 (en) | 2024-03-14 |
| AU2020418431B2 (en) | 2023-02-02 |
| WO2021137943A1 (en) | 2021-07-08 |
| CA3136760A1 (en) | 2021-07-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SG11202109904VA (en) | Signaling for reference picture resampling | |
| EP3780614A4 (en) | METHOD AND APPARATUS FOR IMAGE MOTION COMPENSATION | |
| IL269985B (en) | Motion compensation for dynamic imaging | |
| SG11202111583WA (en) | Merge mode coding for video coding | |
| EP3954124A4 (en) | SIGNALING FOR RE-SAMPLING REFERENCE IMAGE | |
| SG11202109023PA (en) | Unified block vector prediction for intra picture block compensation | |
| ZA201802144B (en) | Apparatus and method for video motion compensation | |
| SG11202110811PA (en) | Method for reference picture resampling with offset in video bitstream | |
| CA204090S (en) | Picture frame | |
| SG11202110883UA (en) | Method for wrap around motion compensation with reference picture resampling | |
| ZA201802148B (en) | Apparatus and method for video motion compensation | |
| EP4035356A4 (en) | SIGNALING FOR RE-SAMPLING REFERENCE IMAGE | |
| GB202101285D0 (en) | Video method | |
| GB201504434D0 (en) | Method for automatically correcting a video projection with the aid of inverse telecine | |
| EP4035384A4 (en) | MOTION COMPENSATION INTERPOLATION FILTER WITH REFERENCE DOWNSAMPLE | |
| GB2581977B (en) | Pixel Correction | |
| EP4035350A4 (en) | Motion compensation methods for video coding | |
| GB201621117D0 (en) | Motion compensation techniques for video | |
| SG10201912919RA (en) | Pixel structure | |
| GB2609560B (en) | Cover for a pillow | |
| GB2574721B (en) | Image rendering | |
| SI3514287T1 (sl) | Okvir za kabelsko gred | |
| EP4082195A4 (en) | Methods and apparatuses for reference picture resampling | |
| GB2591872B (en) | Method for controlling a display | |
| GB2589534B (en) | Cover for a pillow |