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JPWO2022210661A1 - - Google Patents

Info

Publication number
JPWO2022210661A1
JPWO2022210661A1 JP2023511348A JP2023511348A JPWO2022210661A1 JP WO2022210661 A1 JPWO2022210661 A1 JP WO2022210661A1 JP 2023511348 A JP2023511348 A JP 2023511348A JP 2023511348 A JP2023511348 A JP 2023511348A JP WO2022210661 A1 JPWO2022210661 A1 JP WO2022210661A1
Authority
JP
Japan
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
Application number
JP2023511348A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2022210661A1 publication Critical patent/JPWO2022210661A1/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • 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
    • 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
    • G06T3/4053—Scaling of whole images or parts thereof, e.g. expanding or contracting based on super-resolution, i.e. the output image resolution being higher than the sensor resolution
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/25—Determination of region of interest [ROI] or a volume of interest [VOI]
    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20036—Morphological image processing
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20172—Image enhancement details
    • G06T2207/20192—Edge enhancement; Edge preservation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/07—Target detection
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Processing (AREA)
JP2023511348A 2021-03-30 2022-03-29 Pending JPWO2022210661A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163167789P 2021-03-30 2021-03-30
US202163178798P 2021-04-23 2021-04-23
PCT/JP2022/015319 WO2022210661A1 (ja) 2021-03-30 2022-03-29 画像符号化方法、画像復号方法、画像処理方法、画像符号化装置、及び画像復号装置

Publications (1)

Publication Number Publication Date
JPWO2022210661A1 true JPWO2022210661A1 (ja) 2022-10-06

Family

ID=83459365

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023511348A Pending JPWO2022210661A1 (ja) 2021-03-30 2022-03-29

Country Status (4)

Country Link
US (1) US20240013442A1 (ja)
EP (1) EP4300963A4 (ja)
JP (1) JPWO2022210661A1 (ja)
WO (1) WO2022210661A1 (ja)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2512135B1 (en) 2007-04-12 2015-03-18 Thomson Licensing Tiling in video encoding and decoding
WO2010123909A1 (en) * 2009-04-20 2010-10-28 Dolby Laboratories Licensing Corporation Directed interpolation and data post-processing
WO2011090790A1 (en) * 2010-01-22 2011-07-28 Thomson Licensing Methods and apparatus for sampling -based super resolution vido encoding and decoding
US10699389B2 (en) * 2016-05-24 2020-06-30 Qualcomm Incorporated Fisheye rendering with lens distortion correction for 360-degree video
WO2019009448A1 (ko) * 2017-07-06 2019-01-10 삼성전자 주식회사 영상을 부호화 또는 복호화하는 방법 및 장치
WO2019093234A1 (ja) * 2017-11-08 2019-05-16 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 符号化装置、復号装置、符号化方法及び復号方法
WO2019138929A1 (ja) * 2018-01-12 2019-07-18 ソニー株式会社 情報処理装置および方法
JP2021182650A (ja) * 2018-07-20 2021-11-25 ソニーグループ株式会社 画像処理装置および方法
KR102022648B1 (ko) * 2018-08-10 2019-09-19 삼성전자주식회사 전자 장치, 이의 제어 방법 및 서버의 제어 방법
US11158055B2 (en) 2019-07-26 2021-10-26 Adobe Inc. Utilizing a neural network having a two-stream encoder architecture to generate composite digital images

Also Published As

Publication number Publication date
EP4300963A1 (en) 2024-01-03
US20240013442A1 (en) 2024-01-11
EP4300963A4 (en) 2024-05-08
WO2022210661A1 (ja) 2022-10-06

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