CN114175626A - 信息处理方法、编码装置、解码装置、***及存储介质 - Google Patents
信息处理方法、编码装置、解码装置、***及存储介质 Download PDFInfo
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- CN114175626A CN114175626A CN201980098950.3A CN201980098950A CN114175626A CN 114175626 A CN114175626 A CN 114175626A CN 201980098950 A CN201980098950 A CN 201980098950A CN 114175626 A CN114175626 A CN 114175626A
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- 230000010365 information processing Effects 0.000 title claims abstract description 54
- 238000003672 processing method Methods 0.000 title claims abstract description 30
- 238000003860 storage Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 claims description 61
- 230000008030 elimination Effects 0.000 claims description 51
- 238000003379 elimination reaction Methods 0.000 claims description 51
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 230000002194 synthesizing effect Effects 0.000 claims description 8
- 230000002123 temporal effect Effects 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 28
- 238000004590 computer program Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 3
- 238000011946 reduction process Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
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- 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/50—Depth or shape recovery
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/70—Determining position or orientation of objects or cameras
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/271—Image signal generators wherein the generated image signals comprise depth maps or disparity maps
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- 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
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10016—Video; Image sequence
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- Theoretical Computer Science (AREA)
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- Signal Processing (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
本申请实施例公开了一种信息处理方法、编码装置、解码装置、***及存储介质，应用于编码装置的信息处理方法包括：采集深度信息和视频帧；对深度信息和视频帧进行联合编码或独立编码，得到编码信息；将编码信息写入码流，并将码流发送至解码装置，以使得解码装置基于编码信息进行图像处理。
Description
PCT国内申请，说明书已公开。
Claims (35)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2019/115935 WO2021087800A1 (zh) | 2019-11-06 | 2019-11-06 | 信息处理方法、编码装置、解码装置、***及存储介质 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114175626A true CN114175626A (zh) | 2022-03-11 |
| CN114175626B CN114175626B (zh) | 2024-04-02 |
Family
ID=75849193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980098950.3A Active CN114175626B (zh) | 2019-11-06 | 2019-11-06 | 信息处理方法、编码装置、解码装置、***及存储介质 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20220230361A1 (zh) |
| CN (1) | CN114175626B (zh) |
| WO (1) | WO2021087800A1 (zh) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101616322A (zh) * | 2008-06-24 | 2009-12-30 | 深圳华为通信技术有限公司 | 立体视频编解码方法、装置及*** |
| CN102257818A (zh) * | 2008-10-17 | 2011-11-23 | 诺基亚公司 | 3d视频编码中运动向量的共享 |
| CN102265617A (zh) * | 2008-12-26 | 2011-11-30 | 日本胜利株式会社 | 图像编码装置、图像编码方法及其程序、以及图像解码装置、图像解码方法及其程序 |
| CN102792699A (zh) * | 2009-11-23 | 2012-11-21 | 通用仪表公司 | 作为到视频序列的附加通道的深度代码化 |
| CN104604236A (zh) * | 2012-07-02 | 2015-05-06 | 诺基亚公司 | 用于视频编码的方法和装置 |
| CN105847777A (zh) * | 2016-03-24 | 2016-08-10 | 湖南拓视觉信息技术有限公司 | 一种传输三维深度图像的方法及装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2372969C (en) * | 2001-02-28 | 2008-09-16 | Samsung Electronics Co., Ltd. | Encoding method and apparatus of deformation information of 3d object |
| US9351028B2 (en) * | 2011-07-14 | 2016-05-24 | Qualcomm Incorporated | Wireless 3D streaming server |
| US11002856B2 (en) * | 2015-08-07 | 2021-05-11 | King Abdullah University Of Science And Technology | Doppler time-of-flight imaging |
| US11184602B2 (en) * | 2017-02-13 | 2021-11-23 | Sony Corporation | Image processing apparatus and image processing method |
| EP3457688A1 (en) * | 2017-09-15 | 2019-03-20 | Thomson Licensing | Methods and devices for encoding and decoding three degrees of freedom and volumetric compatible video stream |
| CN108053435A (zh) * | 2017-11-29 | 2018-05-18 | 深圳奥比中光科技有限公司 | 基于手持移动设备的动态实时三维重建方法和*** |
| CN109889809A (zh) * | 2019-04-12 | 2019-06-14 | 深圳市光微科技有限公司 | 深度相机模组、深度相机、深度图获取方法以及深度相机模组形成方法 |
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2019
- 2019-11-06 WO PCT/CN2019/115935 patent/WO2021087800A1/zh active Application Filing
- 2019-11-06 CN CN201980098950.3A patent/CN114175626B/zh active Active
-
2022
- 2022-03-09 US US17/691,095 patent/US20220230361A1/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101616322A (zh) * | 2008-06-24 | 2009-12-30 | 深圳华为通信技术有限公司 | 立体视频编解码方法、装置及*** |
| CN102257818A (zh) * | 2008-10-17 | 2011-11-23 | 诺基亚公司 | 3d视频编码中运动向量的共享 |
| US20180262742A1 (en) * | 2008-10-17 | 2018-09-13 | Nokia Technologies Oy | Sharing of motion vector in 3d video coding |
| CN102265617A (zh) * | 2008-12-26 | 2011-11-30 | 日本胜利株式会社 | 图像编码装置、图像编码方法及其程序、以及图像解码装置、图像解码方法及其程序 |
| CN102792699A (zh) * | 2009-11-23 | 2012-11-21 | 通用仪表公司 | 作为到视频序列的附加通道的深度代码化 |
| CN104604236A (zh) * | 2012-07-02 | 2015-05-06 | 诺基亚公司 | 用于视频编码的方法和装置 |
| CN105847777A (zh) * | 2016-03-24 | 2016-08-10 | 湖南拓视觉信息技术有限公司 | 一种传输三维深度图像的方法及装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114175626B (zh) | 2024-04-02 |
| WO2021087800A1 (zh) | 2021-05-14 |
| US20220230361A1 (en) | 2022-07-21 |
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