SG11202001991TA - Low-complexity design for fruc - Google Patents
Low-complexity design for frucInfo
- Publication number
- SG11202001991TA SG11202001991TA SG11202001991TA SG11202001991TA SG11202001991TA SG 11202001991T A SG11202001991T A SG 11202001991TA SG 11202001991T A SG11202001991T A SG 11202001991TA SG 11202001991T A SG11202001991T A SG 11202001991TA SG 11202001991T A SG11202001991T A SG 11202001991TA
- Authority
- SG
- Singapore
- Prior art keywords
- fruc
- low
- complexity design
- complexity
- design
- 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
- H04N19/503—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
- H04N19/513—Processing of motion vectors
- H04N19/517—Processing of motion vectors by encoding
- H04N19/52—Processing of motion vectors by encoding by predictive 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
- H04N19/44—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
- H04N19/10—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
- H04N19/169—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
- H04N19/176—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 block, e.g. a macroblock
-
- 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
- H04N19/513—Processing of motion vectors
-
- 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
- H04N19/523—Motion estimation or motion compensation with sub-pixel accuracy
-
- 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
- H04N19/56—Motion estimation with initialisation of the vector search, e.g. estimating a good candidate to initiate a search
-
- 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
- H04N19/577—Motion compensation with bidirectional frame interpolation, i.e. using B-pictures
-
- 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
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762571161P | 2017-10-11 | 2017-10-11 | |
| US16/131,860 US10785494B2 (en) | 2017-10-11 | 2018-09-14 | Low-complexity design for FRUC |
| PCT/US2018/051314 WO2019074622A1 (en) | 2017-10-11 | 2018-09-17 | Low-complexity design for fruc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202001991TA true SG11202001991TA (en) | 2020-04-29 |
Family
ID=65993609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202001991TA SG11202001991TA (en) | 2017-10-11 | 2018-09-17 | Low-complexity design for fruc |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US10785494B2 (en) |
| EP (1) | EP3695605A1 (en) |
| KR (1) | KR102261696B1 (en) |
| CN (2) | CN117615152A (en) |
| AU (1) | AU2018349463B2 (en) |
| BR (1) | BR112020006875A2 (en) |
| SG (1) | SG11202001991TA (en) |
| TW (1) | TWI718412B (en) |
| WO (1) | WO2019074622A1 (en) |
Families Citing this family (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11252464B2 (en) | 2017-06-14 | 2022-02-15 | Mellanox Technologies, Ltd. | Regrouping of video data in host memory |
| US20200014918A1 (en) * | 2018-07-08 | 2020-01-09 | Mellanox Technologies, Ltd. | Application accelerator |
| US20200014945A1 (en) * | 2018-07-08 | 2020-01-09 | Mellanox Technologies, Ltd. | Application acceleration |
| US10785494B2 (en) * | 2017-10-11 | 2020-09-22 | Qualcomm Incorporated | Low-complexity design for FRUC |
| US10834409B2 (en) * | 2018-04-06 | 2020-11-10 | Arris Enterprises Llc | System and method of implementing multiple prediction models for local illumination compensation |
| EP3777179A1 (en) * | 2018-04-12 | 2021-02-17 | ARRIS Enterprises LLC | Motion information storage for video coding and signaling |
| US10469869B1 (en) * | 2018-06-01 | 2019-11-05 | Tencent America LLC | Method and apparatus for video coding |
| WO2019234607A1 (en) | 2018-06-05 | 2019-12-12 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between ibc and affine |
| WO2019234668A1 (en) * | 2018-06-07 | 2019-12-12 | Beijing Bytedance Network Technology Co., Ltd. | Sub-block dmvr |
| EP3788782A1 (en) | 2018-06-21 | 2021-03-10 | Beijing Bytedance Network Technology Co. Ltd. | Sub-block mv inheritance between color components |
| TWI739120B (en) | 2018-06-21 | 2021-09-11 | 大陸商北京字節跳動網絡技術有限公司 | Unified constrains for the merge affine mode and the non-merge affine mode |
| TWI719519B (en) | 2018-07-02 | 2021-02-21 | 大陸商北京字節跳動網絡技術有限公司 | Block size restrictions for dmvr |
| JP2022524246A (en) * | 2018-09-19 | 2022-05-02 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | A method for omitting refinement based on patch similarity in motion vector refinement on the decoder side based on bilinear interpolation. |
| TWI818086B (en) | 2018-09-24 | 2023-10-11 | 大陸商北京字節跳動網絡技術有限公司 | Extended merge prediction |
| WO2020073896A1 (en) * | 2018-10-08 | 2020-04-16 | Huawei Technologies Co., Ltd. | Apparatuses and methods for inter prediction of a triangle partition of a coding block |
| CN111083484A (en) | 2018-10-22 | 2020-04-28 | 北京字节跳动网络技术有限公司 | Sub-block based prediction |
| WO2020084474A1 (en) | 2018-10-22 | 2020-04-30 | Beijing Bytedance Network Technology Co., Ltd. | Gradient computation in bi-directional optical flow |
| CN112997480B (en) | 2018-11-10 | 2023-08-22 | 北京字节跳动网络技术有限公司 | Rounding in paired average candidate calculation |
| EP3857879A4 (en) | 2018-11-12 | 2022-03-16 | Beijing Bytedance Network Technology Co., Ltd. | Simplification of combined inter-intra prediction |
| JP7241870B2 (en) | 2018-11-20 | 2023-03-17 | 北京字節跳動網絡技術有限公司 | Difference calculation based on partial position |
| WO2020103872A1 (en) | 2018-11-20 | 2020-05-28 | Beijing Bytedance Network Technology Co., Ltd. | Prediction refinement for combined inter intra prediction mode |
| JP7164813B2 (en) * | 2018-11-21 | 2022-11-02 | 日本電信電話株式会社 | Prediction device, prediction method, and program. |
| EP3906689A4 (en) | 2019-01-02 | 2022-11-23 | Telefonaktiebolaget LM Ericsson (publ) | Side motion refinement in video encoding/decoding systems |
| CN113261296A (en) | 2019-01-06 | 2021-08-13 | 北京达佳互联信息技术有限公司 | Bit width control of bi-directional optical flow |
| EP3915259A4 (en) | 2019-03-06 | 2022-03-30 | Beijing Bytedance Network Technology Co., Ltd. | Usage of converted uni-prediction candidate |
| WO2020185491A1 (en) * | 2019-03-08 | 2020-09-17 | Interdigital Vc Holdings, Inc. | Local illumination compensation for video encoding or decoding |
| CN111698515B (en) * | 2019-03-14 | 2023-02-14 | 华为技术有限公司 | Method and related device for inter-frame prediction |
| KR20230169434A (en) | 2019-04-02 | 2023-12-15 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Decoder side motion vector derivation |
| JP7431253B2 (en) | 2019-05-16 | 2024-02-14 | 北京字節跳動網絡技術有限公司 | Sub-region-based decisions for motion information refinement |
| EP3963890A4 (en) | 2019-06-04 | 2022-11-02 | Beijing Bytedance Network Technology Co., Ltd. | Motion candidate list construction using neighboring block information |
| WO2020244568A1 (en) | 2019-06-04 | 2020-12-10 | Beijing Bytedance Network Technology Co., Ltd. | Motion candidate list with geometric partition mode coding |
| WO2020244660A1 (en) | 2019-06-06 | 2020-12-10 | Beijing Bytedance Network Technology Co., Ltd. | Motion candidate list construction for video coding |
| US11272200B2 (en) * | 2019-06-24 | 2022-03-08 | Tencent America LLC | Method and apparatus for video coding |
| WO2021008513A1 (en) | 2019-07-14 | 2021-01-21 | Beijing Bytedance Network Technology Co., Ltd. | Transform block size restriction in video coding |
| JP7324940B2 (en) | 2019-09-19 | 2023-08-10 | 北京字節跳動網絡技術有限公司 | Scaling window in video coding |
| WO2021052491A1 (en) | 2019-09-19 | 2021-03-25 | Beijing Bytedance Network Technology Co., Ltd. | Deriving reference sample positions in video coding |
| WO2021057996A1 (en) | 2019-09-28 | 2021-04-01 | Beijing Bytedance Network Technology Co., Ltd. | Geometric partitioning mode in video coding |
| WO2021063418A1 (en) | 2019-10-05 | 2021-04-08 | Beijing Bytedance Network Technology Co., Ltd. | Level-based signaling of video coding tools |
| EP4029262A4 (en) * | 2019-10-12 | 2022-11-30 | Beijing Bytedance Network Technology Co., Ltd. | Prediction type signaling in video coding |
| MX2022004200A (en) | 2019-10-13 | 2022-05-02 | Beijing Bytedance Network Tech Co Ltd | Interplay between reference picture resampling and video coding tools. |
| JP2023518713A (en) * | 2020-03-24 | 2023-05-08 | アリババ グループ ホウルディング リミテッド | Signature data hiding for video recording |
| WO2021202104A1 (en) * | 2020-03-29 | 2021-10-07 | Alibaba Group Holding Limited | Enhanced decoder side motion vector refinement |
| CN113840148A (en) * | 2020-06-24 | 2021-12-24 | Oppo广东移动通信有限公司 | Inter-frame prediction method, encoder, decoder, and computer storage medium |
| CN114071159B (en) * | 2020-07-29 | 2023-06-30 | Oppo广东移动通信有限公司 | Inter prediction method, encoder, decoder, and computer-readable storage medium |
| US11936899B2 (en) * | 2021-03-12 | 2024-03-19 | Lemon Inc. | Methods and systems for motion candidate derivation |
| US11671616B2 (en) | 2021-03-12 | 2023-06-06 | Lemon Inc. | Motion candidate derivation |
| US11917176B2 (en) * | 2021-09-28 | 2024-02-27 | Avago Technologies International Sales Pte. Limited | Low-latency and high-throughput motion vector refinement with template matching |
| WO2023055146A1 (en) * | 2021-09-29 | 2023-04-06 | 한국전자통신연구원 | Method, apparatus, and recording medium for image encoding/decoding |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9083983B2 (en) * | 2011-10-04 | 2015-07-14 | Qualcomm Incorporated | Motion vector predictor candidate clipping removal for video coding |
| US9762904B2 (en) * | 2011-12-22 | 2017-09-12 | Qualcomm Incorporated | Performing motion vector prediction for video coding |
| US9426463B2 (en) * | 2012-02-08 | 2016-08-23 | Qualcomm Incorporated | Restriction of prediction units in B slices to uni-directional inter prediction |
| US10334259B2 (en) * | 2012-12-07 | 2019-06-25 | Qualcomm Incorporated | Advanced residual prediction in scalable and multi-view video coding |
| US9538180B2 (en) * | 2012-12-17 | 2017-01-03 | Qualcomm Incorporated | Motion vector prediction in video coding |
| US9800857B2 (en) * | 2013-03-08 | 2017-10-24 | Qualcomm Incorporated | Inter-view residual prediction in multi-view or 3-dimensional video coding |
| US9628795B2 (en) * | 2013-07-17 | 2017-04-18 | Qualcomm Incorporated | Block identification using disparity vector in video coding |
| US10244253B2 (en) * | 2013-09-13 | 2019-03-26 | Qualcomm Incorporated | Video coding techniques using asymmetric motion partitioning |
| US9854237B2 (en) * | 2014-10-14 | 2017-12-26 | Qualcomm Incorporated | AMVP and merge candidate list derivation for intra BC and inter prediction unification |
| WO2016117930A1 (en) * | 2015-01-21 | 2016-07-28 | 삼성전자 주식회사 | Method and apparatus for decoding inter-layer video, and method and apparatus for encoding inter-layer video |
| US11477477B2 (en) * | 2015-01-26 | 2022-10-18 | Qualcomm Incorporated | Sub-prediction unit based advanced temporal motion vector prediction |
| US10958927B2 (en) * | 2015-03-27 | 2021-03-23 | Qualcomm Incorporated | Motion information derivation mode determination in video coding |
| CN108028939B (en) * | 2015-09-02 | 2021-10-15 | 联发科技股份有限公司 | Method and apparatus for decoder-side motion derivation for video coding |
| CN108781295B (en) * | 2016-03-16 | 2022-02-18 | 联发科技股份有限公司 | Method and apparatus for pattern-based motion vector derivation for video coding |
| US11638027B2 (en) | 2016-08-08 | 2023-04-25 | Hfi Innovation, Inc. | Pattern-based motion vector derivation for video coding |
| US20180199057A1 (en) * | 2017-01-12 | 2018-07-12 | Mediatek Inc. | Method and Apparatus of Candidate Skipping for Predictor Refinement in Video Coding |
| US10701390B2 (en) | 2017-03-14 | 2020-06-30 | Qualcomm Incorporated | Affine motion information derivation |
| US10477237B2 (en) | 2017-06-28 | 2019-11-12 | Futurewei Technologies, Inc. | Decoder side motion vector refinement in video coding |
| WO2019072368A1 (en) | 2017-10-09 | 2019-04-18 | Huawei Technologies Co., Ltd. | Limited memory access window for motion vector refinement |
| US10785494B2 (en) | 2017-10-11 | 2020-09-22 | Qualcomm Incorporated | Low-complexity design for FRUC |
-
2018
- 2018-09-14 US US16/131,860 patent/US10785494B2/en active Active
- 2018-09-17 BR BR112020006875-6A patent/BR112020006875A2/en unknown
- 2018-09-17 EP EP18782281.2A patent/EP3695605A1/en active Pending
- 2018-09-17 CN CN202311416334.2A patent/CN117615152A/en active Pending
- 2018-09-17 SG SG11202001991TA patent/SG11202001991TA/en unknown
- 2018-09-17 WO PCT/US2018/051314 patent/WO2019074622A1/en unknown
- 2018-09-17 CN CN201880065526.4A patent/CN111201793B/en active Active
- 2018-09-17 AU AU2018349463A patent/AU2018349463B2/en active Active
- 2018-09-17 KR KR1020207010389A patent/KR102261696B1/en active IP Right Grant
- 2018-09-18 TW TW107132866A patent/TWI718412B/en active
-
2020
- 2020-03-16 US US16/820,152 patent/US11297340B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US11297340B2 (en) | 2022-04-05 |
| BR112020006875A2 (en) | 2020-10-06 |
| CN117615152A (en) | 2024-02-27 |
| TWI718412B (en) | 2021-02-11 |
| US20200221110A1 (en) | 2020-07-09 |
| KR20200058445A (en) | 2020-05-27 |
| CN111201793B (en) | 2023-11-21 |
| EP3695605A1 (en) | 2020-08-19 |
| US20190110058A1 (en) | 2019-04-11 |
| AU2018349463A1 (en) | 2020-04-02 |
| US10785494B2 (en) | 2020-09-22 |
| TW201924344A (en) | 2019-06-16 |
| CN111201793A (en) | 2020-05-26 |
| AU2018349463B2 (en) | 2021-05-20 |
| WO2019074622A1 (en) | 2019-04-18 |
| KR102261696B1 (en) | 2021-06-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SG11202001991TA (en) | Low-complexity design for fruc | |
| GB201917374D0 (en) | Not published | |
| GB201810376D0 (en) | Not published | |
| GB201704327D0 (en) | Compounds | |
| GB201700814D0 (en) | Compounds | |
| GB201704325D0 (en) | Compounds | |
| GB201917968D0 (en) | Not published | |
| GB2570618B (en) | Components | |
| GB201802297D0 (en) | Not published | |
| GB201907569D0 (en) | Not published | |
| GB201917976D0 (en) | Not published | |
| ZA202003487B (en) | Polymorphs | |
| GB201815305D0 (en) | Not published | |
| GB2562533B (en) | Components | |
| GB201917378D0 (en) | Not published | |
| GB201706162D0 (en) | Compounds | |
| GB201707856D0 (en) | Compounds | |
| GB201702221D0 (en) | Compounds | |
| FI3577335T3 (en) | Arrangement | |
| GB201707852D0 (en) | Compounds | |
| GB201703282D0 (en) | Compounds | |
| GB201902808D0 (en) | Not published | |
| GB2564649B (en) | Drawer | |
| GB201720813D0 (en) | Polytunnel arrangement | |
| GB201815238D0 (en) | Not published |