JP2021502033A5 - - Google Patents

Download PDF

Info

Publication number
JP2021502033A5
JP2021502033A5 JP2020524625A JP2020524625A JP2021502033A5 JP 2021502033 A5 JP2021502033 A5 JP 2021502033A5 JP 2020524625 A JP2020524625 A JP 2020524625A JP 2020524625 A JP2020524625 A JP 2020524625A JP 2021502033 A5 JP2021502033 A5 JP 2021502033A5
Authority
JP
Japan
Prior art keywords
information
parameterization
representation
depth map
map
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
JP2020524625A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021502033A (ja
Filing date
Publication date
Priority claimed from EP17306538.4A external-priority patent/EP3481067A1/en
Application filed filed Critical
Publication of JP2021502033A publication Critical patent/JP2021502033A/ja
Publication of JP2021502033A5 publication Critical patent/JP2021502033A5/ja
Withdrawn legal-status Critical Current

Links

JP2020524625A 2017-11-07 2018-10-23 ボリュメトリックビデオを符号化／復号する方法、装置、およびストリーム Withdrawn JP2021502033A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17306538.4A EP3481067A1 (en) 2017-11-07 2017-11-07 Method, apparatus and stream for encoding/decoding volumetric video
EP17306538.4 2017-11-07
PCT/US2018/057035 WO2019094184A1 (en) 2017-11-07 2018-10-23 Method, apparatus and stream for encoding/decoding volumetric video

Publications (2)

Publication Number Publication Date
JP2021502033A JP2021502033A (ja) 2021-01-21
JP2021502033A5 true JP2021502033A5 (enExample) 2021-11-25

Family

ID=60409248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020524625A Withdrawn JP2021502033A (ja) 2017-11-07 2018-10-23 ボリュメトリックビデオを符号化／復号する方法、装置、およびストリーム

Country Status (6)

Country Link
US (1) US20210176496A1 (enExample)
EP (2) EP3481067A1 (enExample)
JP (1) JP2021502033A (enExample)
CN (1) CN111557094A (enExample)
MX (1) MX2020004720A (enExample)
WO (1) WO2019094184A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11956478B2 (en) * 2019-01-09 2024-04-09 Tencent America LLC Method and apparatus for point cloud chunking for improved patch packing and coding efficiency
FR3093884A1 (fr) * 2019-03-15 2020-09-18 Orange Procédés et dispositifs de codage et de décodage d'une séquence vidéo multi-vues
WO2020230710A1 (ja) * 2019-05-10 2020-11-19 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 三次元データ符号化方法、三次元データ復号方法、三次元データ符号化装置、及び三次元データ復号装置
US12219116B2 (en) * 2019-06-28 2025-02-04 Sony Group Corporation Information processing apparatus, information processing method, reproduction processing device, and reproduction processing method
US11432009B2 (en) * 2019-07-02 2022-08-30 Intel Corporation Techniques for encoding and decoding immersive video
EP3811626B1 (en) 2019-08-16 2022-12-07 Google LLC Face-based frame packing for video calls
EP4057632A4 (en) * 2019-12-13 2023-01-04 Sony Group Corporation IMAGE PROCESSING DEVICE AND METHOD
CN115066902A (zh) * 2020-03-25 2022-09-16 索尼集团公司 图像处理装置和方法
KR20220163364A (ko) * 2020-04-13 2022-12-09 인텔 코포레이션 텍스처 기반 몰입형 비디오 코딩
US11838485B2 (en) * 2020-04-16 2023-12-05 Electronics And Telecommunications Research Institute Method for processing immersive video and method for producing immersive video
WO2021241222A1 (ja) * 2020-05-26 2021-12-02 ソニーグループ株式会社 画像処理装置および方法
US11924428B2 (en) 2020-06-24 2024-03-05 Qualcomm Incorporated Scale factor for quantization parameter values in geometry-based point cloud compression
US20230388542A1 (en) * 2020-10-08 2023-11-30 Interdigital Ce Patent Holdings, Sas A method and apparatus for adapting a volumetric video to client devices
CN117121059A (zh) * 2021-04-07 2023-11-24 交互数字Ce专利控股有限公司 支持光效果的体积视频
WO2022259632A1 (ja) * 2021-06-10 2022-12-15 ソニーグループ株式会社 情報処理装置及び情報処理方法
US12067753B2 (en) * 2021-08-16 2024-08-20 Tencent America LLC 2D UV atlas sampling based methods for dynamic mesh compression
US11924434B2 (en) * 2021-09-07 2024-03-05 Tencent America LLC 2D atlas adaptive sampling in 3D mesh compression
WO2024039425A1 (en) * 2022-08-17 2024-02-22 Tencent America LLC Mesh optimization using novel segmentation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130222377A1 (en) * 2010-11-04 2013-08-29 Koninklijke Philips Electronics N.V. Generation of depth indication maps
CN104885450B (zh) * 2012-12-27 2017-09-08 日本电信电话株式会社 图像编码方法、图像解码方法、图像编码装置、图像解码装置、图像编码程序、以及图像解码程序

Similar Documents

Publication Publication Date Title
JP2021502033A5 (enExample)
FI3975559T3 (fi) Menetelmä ja laitteisto kuvadatan koodaamiseksi/dekoodaamiseksi
JP2018198421A5 (enExample)
JP2016192794A5 (enExample)
JP2018010622A5 (enExample)
GB2607822A (en) Use of tiered hierarchical coding for point cloud compression
JP2017501644A5 (enExample)
MX2020004720A (es) Metodos, aparato y corriente para codificar/decodificar video volumetrico.
JP2017535150A5 (ja) 画像を符号化する方法、画像を復号する方法、画像を符号化する装置、画像を復号する装置、及びプログラム
JP2016167828A5 (enExample)
JP2016103804A5 (enExample)
JP2018537877A5 (enExample)
CN111066322B (zh) 通过透视信息进行视频编码的帧内预测
RU2011111557A (ru) Способ и система для кодирования сигнала трехмерного видео, кодер для кодирования сигнала трехмерного видео, кодированный сигнал трехмерного видео, способ и система для декодирования сигнала трехмерного видео, декодер для декодирования сигнала трехмерного видео
JP2017526957A5 (enExample)
JP2020536325A5 (enExample)
JPWO2021060524A5 (enExample)
JP2017028713A5 (enExample)
JPWO2021066163A5 (enExample)
CN113396594A (zh) 环路滤波实现方法、装置及计算机存储介质
JP2019534608A5 (enExample)
JP2016510454A5 (enExample)
JP2017508354A5 (enExample)
FI4060996T3 (fi) Suodatuspohjaiset kuvan koodausmenetelmät
CN115380532A (zh) 一种帧间预测方法、编码器、解码器及存储介质