JP2024520682A5 - - Google Patents
Info
- Publication number
- JP2024520682A5 JP2024520682A5 JP2023574502A JP2023574502A JP2024520682A5 JP 2024520682 A5 JP2024520682 A5 JP 2024520682A5 JP 2023574502 A JP2023574502 A JP 2023574502A JP 2023574502 A JP2023574502 A JP 2023574502A JP 2024520682 A5 JP2024520682 A5 JP 2024520682A5
- Authority
- JP
- Japan
- Prior art keywords
- feature
- vcm
- encoder
- video
- bitstream
- 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.)
- Pending
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163197834P | 2021-06-07 | 2021-06-07 | |
| US63/197,834 | 2021-06-07 | ||
| PCT/US2022/032048 WO2022260934A1 (en) | 2021-06-07 | 2022-06-03 | Encoder and decoder for video coding for machines (vcm) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2024520682A JP2024520682A (ja) | 2024-05-24 |
| JP2024520682A5 true JP2024520682A5 (https=) | 2025-05-29 |
Family
ID=84425308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023574502A Pending JP2024520682A (ja) | 2021-06-07 | 2022-06-03 | 機械向け映像符号化（ｖｃｍ）のためのエンコーダ及びデコーダ |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20240107088A1 (https=) |
| EP (1) | EP4352701A4 (https=) |
| JP (1) | JP2024520682A (https=) |
| KR (1) | KR20240051076A (https=) |
| CN (1) | CN117897736A (https=) |
| WO (1) | WO2022260934A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4427459A4 (en) * | 2021-11-04 | 2026-01-28 | Op Solutions Llc | SYSTEMS AND METHODS FOR TRANSFERRING MOTION INFORMATION FROM A VISUAL DOMAIN WITH CHARACTERISTICS AND FINE-FINING MOTION VECTOR CONTROL ON THE DECODER SIDE BASED ON CHARACTERISTICS |
| CN120419187A (zh) * | 2023-01-03 | 2025-08-01 | Lg 电子株式会社 | 编码/解码方法和装置以及存储比特流的记录介质 |
| US12309404B2 (en) * | 2023-03-07 | 2025-05-20 | Disney Enterprises, Inc. | Contextual video compression framework with spatial-temporal cross-covariance transformers |
| CN120917753A (zh) * | 2023-04-12 | 2025-11-07 | Lg 电子株式会社 | 编码/解码方法、设备和存储比特流的记录介质 |
| WO2025221719A1 (en) * | 2024-04-15 | 2025-10-23 | Op Solutions, Llc | Systems, methods and bitstreams for removing non-essential feature map information in machine-based applications using regions of interest |
| WO2025254466A1 (ko) * | 2024-06-05 | 2025-12-11 | 한화비전 주식회사 | 스케일링 파라미터를 이용하는 부호화/복호화 방법, 장치 및 기록 매체 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170249739A1 (en) * | 2016-02-26 | 2017-08-31 | Biomediq A/S | Computer analysis of mammograms |
| US11019355B2 (en) * | 2018-04-03 | 2021-05-25 | Electronics And Telecommunications Research Institute | Inter-prediction method and apparatus using reference frame generated based on deep learning |
| WO2020055279A1 (en) * | 2018-09-10 | 2020-03-19 | Huawei Technologies Co., Ltd. | Hybrid video and feature coding and decoding |
| US11410275B2 (en) * | 2019-09-23 | 2022-08-09 | Tencent America LLC | Video coding for machine (VCM) based system and method for video super resolution (SR) |
| WO2021095245A1 (ja) * | 2019-11-15 | 2021-05-20 | 日本電信電話株式会社 | 画像処理方法、データ処理方法、画像処理装置、およびプログラム |
| WO2021172956A1 (ko) * | 2020-02-28 | 2021-09-02 | 엘지전자 주식회사 | 영상 특징 정보 시그널링을 위한 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법 |
| EP4136848A4 (en) * | 2020-04-16 | 2024-04-03 | INTEL Corporation | PATCH-BASED VIDEO CODING FOR MACHINES |
| US11516478B2 (en) * | 2020-12-30 | 2022-11-29 | Hyundai Motor Company | Method and apparatus for coding machine vision data using prediction |
-
2022
- 2022-06-03 CN CN202280047141.1A patent/CN117897736A/zh active Pending
- 2022-06-03 EP EP22820800.5A patent/EP4352701A4/en active Pending
- 2022-06-03 WO PCT/US2022/032048 patent/WO2022260934A1/en not_active Ceased
- 2022-06-03 JP JP2023574502A patent/JP2024520682A/ja active Pending
- 2022-06-03 KR KR1020237044890A patent/KR20240051076A/ko active Pending
-
2023
- 2023-12-04 US US18/528,099 patent/US20240107088A1/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2024520682A5 (https=) | ||
| EP1538566A3 (en) | Method and apparatus for scalable video encoding and decoding | |
| JP2019525605A5 (https=) | ||
| KR20120009605A (ko) | 3차원 메쉬 가변 부호화 장치 및 방법, 그리고 3차원 메쉬 가변 복호화 장치 및 방법 | |
| JP2022523350A5 (https=) | ||
| RU2007142185A (ru) | Способ масштабируемого кодирования и декодирования видеосигнала | |
| RU2009138762A (ru) | Способ кодирования изображения, способ декодирования изображения, кодер изображения и декодер изображения, и поток битов кодированного изображения, и носитель записи | |
| WO2007038696A3 (en) | Method and apparatus for using random field models to improve picture and video compression and frame rate up conversion | |
| JPWO2021193648A5 (ja) | 画像処理装置 | |
| CN106023999B (zh) | 用于提高三维音频空间参数压缩率的编解码方法及系统 | |
| JP2013026724A5 (https=) | ||
| TWI893755B (zh) | 神經處理單元、vcm解碼器和vcm編碼器 | |
| JP2024091956A5 (https=) | ||
| CN110677644A (zh) | 一种视频编码、解码方法及视频编码帧内预测器 | |
| JP2014131332A (ja) | Ｈｅｖｃにおける係数符号化の調和 | |
| CN107046646A (zh) | 基于深度自动编码器的视频编解码装置及方法 | |
| CN111343458A (zh) | 一种基于重建残差的稀疏灰度图像编解码方法及系统 | |
| Zou et al. | Adaptation and attention for neural video coding | |
| CN117119203A (zh) | 一种基于深度学习的体积视频分片压缩方法 | |
| CN101742305A (zh) | 基于马尔科夫链模型的可伸缩性视频编解码系统运动估计方法 | |
| WO2023040745A1 (zh) | 特征图编解码方法和装置 | |
| CN111246217A (zh) | 基于八度卷积的压缩视频动作识别方法 | |
| CN114422804A (zh) | 数字视网膜视频流和特征流联合编解码方法、装置及系统 | |
| CN118568416A (zh) | 一种基于多帧上下文的保结构动态点云几何压缩方法 | |
| CN111080729A (zh) | 基于Attention机制的训练图片压缩网络的构建方法及系统 |