SG11202101439VA - Video image processing - Google Patents
Video image processingInfo
- Publication number
- SG11202101439VA SG11202101439VA SG11202101439VA SG11202101439VA SG11202101439VA SG 11202101439V A SG11202101439V A SG 11202101439VA SG 11202101439V A SG11202101439V A SG 11202101439VA SG 11202101439V A SG11202101439V A SG 11202101439VA SG 11202101439V A SG11202101439V A SG 11202101439VA
- Authority
- SG
- Singapore
- Prior art keywords
- image processing
- video image
- video
- processing
- image
- Prior art date
Links
Classifications
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
-
- 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
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- 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
- 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
- H04N21/2187—Live feed
-
- 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
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/23418—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics
-
- 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
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
-
- 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
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
- H04N21/234345—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements the reformatting operation being performed only on part of the stream, e.g. a region of the image or a time segment
-
- 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
- H04N21/27—Server based end-user applications
- H04N21/274—Storing end-user multimedia data in response to end-user request, e.g. network recorder
- H04N21/2743—Video hosting of uploaded data from client
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
- H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440263—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by altering the spatial resolution, e.g. for displaying on a connected PDA
-
- 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
- H04N21/8146—Monomedia components thereof involving graphical data, e.g. 3D object, 2D graphics
- H04N21/8153—Monomedia components thereof involving graphical data, e.g. 3D object, 2D graphics comprising still images, e.g. texture, background image
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Business, Economics & Management (AREA)
- Marketing (AREA)
- Computer Graphics (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810925080.XA CN109151489B (en) | 2018-08-14 | 2018-08-14 | Live video image processing method, device, storage medium and computer equipment |
PCT/CN2019/100528 WO2020034984A1 (en) | 2018-08-14 | 2019-08-14 | Video image processing |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202101439VA true SG11202101439VA (en) | 2021-03-30 |
Family
ID=64793135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202101439VA SG11202101439VA (en) | 2018-08-14 | 2019-08-14 | Video image processing |
Country Status (4)
Country | Link |
---|---|
US (1) | US20220014819A1 (en) |
CN (1) | CN109151489B (en) |
SG (1) | SG11202101439VA (en) |
WO (1) | WO2020034984A1 (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109151489B (en) * | 2018-08-14 | 2019-05-31 | 广州虎牙信息科技有限公司 | Live video image processing method, device, storage medium and computer equipment |
CN109862380B (en) * | 2019-01-10 | 2022-06-03 | 北京达佳互联信息技术有限公司 | Video data processing method, device and server, electronic equipment and storage medium |
CN111526421B (en) | 2019-02-01 | 2021-10-22 | 网宿科技股份有限公司 | Method for generating video mask information and preventing bullet screen from being shielded, server and client |
CN110189246B (en) * | 2019-05-15 | 2023-02-28 | 北京字节跳动网络技术有限公司 | Image stylization generation method and device and electronic equipment |
CN112019868A (en) * | 2019-05-31 | 2020-12-01 | 广州虎牙信息科技有限公司 | Portrait segmentation method and device and electronic equipment |
CN110300118B (en) * | 2019-07-09 | 2020-09-25 | 联想(北京)有限公司 | Streaming media processing method, device and storage medium |
CN110248209B (en) * | 2019-07-19 | 2021-06-15 | 湖南快乐阳光互动娱乐传媒有限公司 | Transmission method and system for bullet screen anti-shielding mask information |
CN112492324A (en) * | 2019-09-12 | 2021-03-12 | 上海哔哩哔哩科技有限公司 | Data processing method and system |
CN110557649B (en) * | 2019-09-12 | 2021-12-28 | 广州方硅信息技术有限公司 | Live broadcast interaction method, live broadcast system, electronic equipment and storage medium |
CN112492347A (en) * | 2019-09-12 | 2021-03-12 | 上海哔哩哔哩科技有限公司 | Method for processing information flow and displaying bullet screen information and information flow processing system |
CN110798726A (en) * | 2019-10-21 | 2020-02-14 | 北京达佳互联信息技术有限公司 | Bullet screen display method and device, electronic equipment and storage medium |
CN110784755A (en) * | 2019-11-18 | 2020-02-11 | 上海极链网络科技有限公司 | Bullet screen information display method and device, terminal and storage medium |
CN111131851B (en) * | 2019-12-31 | 2021-03-23 | 网易(杭州)网络有限公司 | Game live broadcast control method and device, computer storage medium and electronic equipment |
CN111292337B (en) * | 2020-01-21 | 2024-03-01 | 广州虎牙科技有限公司 | Image background replacement method, device, equipment and storage medium |
CN113315924A (en) * | 2020-02-27 | 2021-08-27 | 北京字节跳动网络技术有限公司 | Image special effect processing method and device |
CN111277853B (en) * | 2020-02-28 | 2023-09-08 | 腾讯科技(深圳)有限公司 | Live broadcast information processing method and device |
CN111583147B (en) * | 2020-05-06 | 2023-06-06 | 北京字节跳动网络技术有限公司 | Image processing method, device, equipment and computer readable storage medium |
CN113473239B (en) * | 2020-07-15 | 2023-10-13 | 青岛海信电子产业控股股份有限公司 | Intelligent terminal, server and image processing method |
CN112423110A (en) | 2020-08-04 | 2021-02-26 | 上海哔哩哔哩科技有限公司 | Live video data generation method and device and live video playing method and device |
CN112153409B (en) * | 2020-09-29 | 2022-08-19 | 广州虎牙科技有限公司 | Live broadcast method and device, live broadcast receiving end and storage medium |
CN112752038B (en) * | 2020-12-28 | 2024-04-19 | 广州虎牙科技有限公司 | Background replacement method, device, electronic equipment and computer readable storage medium |
CN112752116A (en) * | 2020-12-30 | 2021-05-04 | 广州繁星互娱信息科技有限公司 | Display method, device, terminal and storage medium of live video picture |
CN112911318B (en) * | 2021-01-15 | 2023-03-31 | 广州虎牙科技有限公司 | Live broadcast room background replacement method and device, electronic equipment and storage medium |
CN116320577A (en) * | 2021-12-20 | 2023-06-23 | 上海哔哩哔哩科技有限公司 | Picture barrage interaction method and system |
Family Cites Families (25)
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TW200729941A (en) * | 2006-01-18 | 2007-08-01 | Asustek Comp Inc | Image processing method and portable commucation device |
CN101753851B (en) * | 2008-12-17 | 2011-12-28 | 华为终端有限公司 | Method for replacing background, method for synthesizing virtual scene, as well as relevant system and equipment |
US8436891B2 (en) * | 2009-09-16 | 2013-05-07 | Disney Enterprises, Inc. | Hyperlinked 3D video inserts for interactive television |
US8713604B2 (en) * | 2010-06-23 | 2014-04-29 | Echostar Technologies L.L.C. | Systems and methods for processing supplemental information associated with media programming |
GB201205761D0 (en) * | 2012-03-30 | 2012-05-16 | Sony Corp | A method and device |
US9106908B2 (en) * | 2012-07-30 | 2015-08-11 | Intel Corporation | Video communication with three dimensional perception |
JP6258206B2 (en) * | 2012-09-07 | 2018-01-10 | サターン ライセンシング エルエルシーSaturn Licensing LLC | Transmitting apparatus, transmitting method, receiving apparatus, and receiving method |
CN103888710A (en) * | 2012-12-21 | 2014-06-25 | 深圳市捷视飞通科技有限公司 | Video conferencing system and method |
US10205889B2 (en) * | 2013-03-08 | 2019-02-12 | Digitarena Sa | Method of replacing objects in a video stream and computer program |
CN104349115B (en) * | 2013-08-06 | 2017-09-22 | 北大方正集团有限公司 | Video Conference System and the method and apparatus that virtual environment is set wherein |
CN103607554B (en) * | 2013-10-21 | 2017-10-20 | 易视腾科技股份有限公司 | It is a kind of based on full-automatic face without the image synthesizing method being stitched into |
WO2016007210A1 (en) * | 2014-07-07 | 2016-01-14 | Thomson Licensing | Enhancing video content according to metadata |
CN105262959A (en) * | 2015-10-16 | 2016-01-20 | 北京易视通科技有限公司 | Micro video generation system and method based on '' Internet + '' mode |
US10275892B2 (en) * | 2016-06-09 | 2019-04-30 | Google Llc | Multi-view scene segmentation and propagation |
US10757385B2 (en) * | 2016-08-24 | 2020-08-25 | Qualcomm Incorporated | Color gamut adaptation with feedback channel |
CN106658225B (en) * | 2016-10-31 | 2019-11-26 | 日立楼宇技术(广州)有限公司 | The setting of Video Expansion code and video broadcasting method and system |
CN106791893B (en) * | 2016-11-14 | 2020-09-11 | 北京小米移动软件有限公司 | Video live broadcasting method and device |
CN106534757B (en) * | 2016-11-22 | 2020-02-28 | 香港乐蜜有限公司 | Face exchange method and device, anchor terminal and audience terminal |
CN107181976B (en) * | 2017-04-28 | 2021-01-29 | 华为技术有限公司 | Bullet screen display method and electronic equipment |
CN107135369B (en) * | 2017-06-12 | 2019-11-12 | 宇龙计算机通信科技(深圳)有限公司 | Video transmission and display methods, system and terminal |
CN107493440A (en) * | 2017-09-14 | 2017-12-19 | 光锐恒宇(北京)科技有限公司 | A kind of method and apparatus of display image in the application |
CN108040285B (en) * | 2017-11-15 | 2019-12-06 | 上海掌门科技有限公司 | Video live broadcast picture adjusting method, computer equipment and storage medium |
CN107872713A (en) * | 2017-11-16 | 2018-04-03 | 北京小米移动软件有限公司 | Short processing system for video, method and device |
CN108124109A (en) * | 2017-11-22 | 2018-06-05 | 上海掌门科技有限公司 | A kind of method for processing video frequency, equipment and computer readable storage medium |
CN109151489B (en) * | 2018-08-14 | 2019-05-31 | 广州虎牙信息科技有限公司 | Live video image processing method, device, storage medium and computer equipment |
-
2018
- 2018-08-14 CN CN201810925080.XA patent/CN109151489B/en active Active
-
2019
- 2019-08-14 WO PCT/CN2019/100528 patent/WO2020034984A1/en active Application Filing
- 2019-08-14 SG SG11202101439VA patent/SG11202101439VA/en unknown
- 2019-08-14 US US17/266,833 patent/US20220014819A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2020034984A1 (en) | 2020-02-20 |
US20220014819A1 (en) | 2022-01-13 |
CN109151489B (en) | 2019-05-31 |
CN109151489A (en) | 2019-01-04 |
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