PL3657803T3 - Generowanie i wyświetlanie strumienia wideo - Google Patents
Generowanie i wyświetlanie strumienia wideoInfo
- Publication number
- PL3657803T3 PL3657803T3 PL19209899.4T PL19209899T PL3657803T3 PL 3657803 T3 PL3657803 T3 PL 3657803T3 PL 19209899 T PL19209899 T PL 19209899T PL 3657803 T3 PL3657803 T3 PL 3657803T3
- Authority
- PL
- Poland
- Prior art keywords
- displaying
- generating
- video stream
- stream
- video
- 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
-
- 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
- H04N19/167—Position within a video image, e.g. region of interest [ROI]
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—Three-dimensional [3D] image rendering
- G06T15/10—Geometric effects
- G06T15/40—Hidden part removal
-
- 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
- H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
- H04N19/27—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding involving both synthetic and natural picture components, e.g. synthetic natural hybrid coding [SNHC]
-
- 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
- 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
-
- 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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/65—Transmission of management data between client and server
- H04N21/654—Transmission by server directed to the client
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Computer Graphics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Information Transfer Between Computers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP18207249 | 2018-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3657803T3 true PL3657803T3 (pl) | 2025-06-23 |
Family
ID=64402082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL19209899.4T PL3657803T3 (pl) | 2018-11-20 | 2019-11-19 | Generowanie i wyświetlanie strumienia wideo |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US11924442B2 (pl) |
| EP (1) | EP3657803B1 (pl) |
| PL (1) | PL3657803T3 (pl) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112585978B (zh) | 2018-07-30 | 2023-07-25 | 皇家Kpn公司 | 生成用于在vr中显示的复合视频流 |
| CN112422933A (zh) * | 2019-08-21 | 2021-02-26 | 台达电子工业股份有限公司 | 投影装置、投影系统以及运行方法 |
| EP4404146A4 (en) * | 2021-11-22 | 2025-01-15 | Huawei Technologies Co., Ltd. | Image synthesis method and apparatus, electronic device and computer-readable storage medium |
| CN118511529A (zh) * | 2021-12-17 | 2024-08-16 | 交互数字Ce专利控股有限公司 | 用于多平面图像的渐进编码和解码的方法和设备 |
| US12368821B2 (en) * | 2022-07-28 | 2025-07-22 | Katmai Tech Inc. | Optimizing physics for static objects in a three-dimensional virtual environment |
| US20240233190A1 (en) * | 2023-01-10 | 2024-07-11 | Samsung Electronics Co., Ltd. | Partial decoding and reconstruction of submeshes |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005099423A2 (en) | 2004-04-16 | 2005-10-27 | Aman James A | Automatic event videoing, tracking and content generation system |
| US6574360B1 (en) | 1999-07-23 | 2003-06-03 | International Business Machines Corp. | Accelerated occlusion culling using directional discretized occluders and system therefore |
| WO2006115716A2 (en) | 2005-04-05 | 2006-11-02 | Sunfish Studio, Llc | System and method of visible surface determination in computer graphics using interval analysis |
| US20080168512A1 (en) | 2007-01-04 | 2008-07-10 | Nguyen Thuyen X | System and Method to Implement Interactive Video Streaming |
| US20080212942A1 (en) | 2007-01-12 | 2008-09-04 | Ictv, Inc. | Automatic video program recording in an interactive television environment |
| US9049447B2 (en) | 2010-12-30 | 2015-06-02 | Pelco, Inc. | Video coding |
| EP3562170A1 (en) | 2013-07-29 | 2019-10-30 | Koninklijke KPN N.V. | Providing tile video streams to a client |
| US9716888B2 (en) | 2014-03-26 | 2017-07-25 | Vixs Systems, Inc. | Video processing with static and dynamic regions and method for use therewith |
| KR101953679B1 (ko) | 2014-06-27 | 2019-03-04 | 코닌클리즈케 케이피엔 엔.브이. | Hevc-타일드 비디오 스트림을 기초로 한 관심영역 결정 |
| WO2015197818A1 (en) | 2014-06-27 | 2015-12-30 | Koninklijke Kpn N.V. | Hevc-tiled video streaming |
| US9792722B2 (en) | 2014-12-18 | 2017-10-17 | Mediatek Inc. | Depth processing method and associated graphic processing circuit |
| EP3035291B1 (en) | 2014-12-19 | 2017-11-15 | Donya Labs AB | Rendering based generation of occlusion culling models |
| WO2017029400A1 (en) | 2015-08-20 | 2017-02-23 | Koninklijke Kpn N.V. | Forming one or more tile streams on the basis of one or more video streams |
| US20180242028A1 (en) | 2015-08-20 | 2018-08-23 | Koninklijke Kpn N.V. | Forming A Tiled Video On The Basis Of Media Streams |
| US10674185B2 (en) | 2015-10-08 | 2020-06-02 | Koninklijke Kpn N.V. | Enhancing a region of interest in video frames of a video stream |
| KR102147230B1 (ko) | 2015-12-16 | 2020-08-25 | 그레이스노트, 인코포레이티드 | 동적 비디오 오버레이 |
| EP3391639B1 (en) | 2015-12-17 | 2022-08-10 | Koninklijke KPN N.V. | Generating output video from video streams |
| EP3398346A1 (en) | 2015-12-28 | 2018-11-07 | Koninklijke KPN N.V. | Video streams |
| US10917564B2 (en) | 2016-10-12 | 2021-02-09 | Qualcomm Incorporated | Systems and methods of generating and processing files for partial decoding and most interested regions |
| WO2018150083A1 (en) | 2017-02-16 | 2018-08-23 | Nokia Technologies Oy | A method and technical equipment for video processing |
| US11394921B2 (en) | 2017-03-10 | 2022-07-19 | Apple Inc. | Systems and methods for perspective shifting in video conferencing session |
| US11119719B2 (en) | 2017-06-29 | 2021-09-14 | Koninklike Kpn N.V. | Screen sharing for display in VR |
| US11394898B2 (en) | 2017-09-08 | 2022-07-19 | Apple Inc. | Augmented reality self-portraits |
| CN112585978B (zh) | 2018-07-30 | 2023-07-25 | 皇家Kpn公司 | 生成用于在vr中显示的复合视频流 |
-
2019
- 2019-11-13 US US16/683,003 patent/US11924442B2/en active Active
- 2019-11-19 PL PL19209899.4T patent/PL3657803T3/pl unknown
- 2019-11-19 EP EP19209899.4A patent/EP3657803B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US11924442B2 (en) | 2024-03-05 |
| EP3657803B1 (en) | 2025-01-08 |
| EP3657803A1 (en) | 2020-05-27 |
| US20200162745A1 (en) | 2020-05-21 |
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