JP7527351B2 - シーンの画像キャプチャの品質を評価するための装置及び方法 - Google Patents

シーンの画像キャプチャの品質を評価するための装置及び方法 Download PDF

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JP7527351B2
JP7527351B2 JP2022516051A JP2022516051A JP7527351B2 JP 7527351 B2 JP7527351 B2 JP 7527351B2 JP 2022516051 A JP2022516051 A JP 2022516051A JP 2022516051 A JP2022516051 A JP 2022516051A JP 7527351 B2 JP7527351 B2 JP 7527351B2
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image
camera
images
model
quality
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JP2022548853A5 (https=
JP2022548853A (ja
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クリスティアン ヴァーエカンプ
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Koninklijke Philips NV
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Koninklijke Philips NV
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/245—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures using a plurality of fixed, simultaneously operating transducers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
    • G01C11/02—Picture taking arrangements specially adapted for photogrammetry or photographic surveying, e.g. controlling overlapping of pictures
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/55—Depth or shape recovery from multiple images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • 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
    • H04N21/21—Server components or server architectures
    • H04N21/218—Source of audio or video content, e.g. local disk arrays
    • H04N21/21805—Source of audio or video content, e.g. local disk arrays enabling multiple viewpoints, e.g. using a plurality of cameras
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30168—Image quality inspection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/56—Particle system, point based geometry or rendering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0081—Depth or disparity estimation from stereoscopic image signals

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Databases & Information Systems (AREA)
  • Signal Processing (AREA)
  • Computer Graphics (AREA)
  • Geometry (AREA)
  • Image Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Processing Or Creating Images (AREA)
  • Image Generation (AREA)
  • Image Analysis (AREA)
  • Studio Devices (AREA)
JP2022516051A 2019-09-12 2020-09-08 シーンの画像キャプチャの品質を評価するための装置及び方法 Active JP7527351B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19196992.2 2019-09-12
EP19196992.2A EP3792877A1 (en) 2019-09-12 2019-09-12 Apparatus and method for evaluating a quality of image capture of a scene
PCT/EP2020/075045 WO2021048107A1 (en) 2019-09-12 2020-09-08 Apparatus and method for evaluating a quality of image capture of a scene

Publications (3)

Publication Number Publication Date
JP2022548853A JP2022548853A (ja) 2022-11-22
JP2022548853A5 JP2022548853A5 (https=) 2024-03-21
JP7527351B2 true JP7527351B2 (ja) 2024-08-02

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JP2022516051A Active JP7527351B2 (ja) 2019-09-12 2020-09-08 シーンの画像キャプチャの品質を評価するための装置及び方法

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Country Link
US (1) US11978187B2 (https=)
EP (2) EP3792877A1 (https=)
JP (1) JP7527351B2 (https=)
KR (1) KR20220062591A (https=)
CN (1) CN114364962B (https=)
BR (1) BR112022004415A2 (https=)
CA (1) CA3153833A1 (https=)
TW (1) TWI889702B (https=)
WO (1) WO2021048107A1 (https=)

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Publication number Priority date Publication date Assignee Title
US20230025347A1 (en) * 2021-07-19 2023-01-26 Mediatek Inc. Graphics fusion technology scene detection and resolution controller
DE102021121080A1 (de) 2021-08-13 2023-02-16 Inline3D GmbH Messvorrichtung und Verfahren zur Messung eines Objekts
DE102021121073A1 (de) 2021-08-13 2023-02-16 Inline3D GmbH Messvorrichtung und Verfahren zur Messung eines Objektes
TWI779808B (zh) * 2021-08-30 2022-10-01 宏碁股份有限公司 影像處理方法
US12231790B2 (en) * 2022-02-23 2025-02-18 Sony Group Corporation Method for automatic sensor pixel arrangement optimized for multiple camera tasks
EP4458026A1 (en) * 2022-02-23 2024-11-06 Sony Group Corporation Method for automatic sensor pixel arrangement optimized for multiple camera tasks
US12456208B2 (en) * 2022-07-31 2025-10-28 Himax Technologies Limited 3D sensing system and method
US12292273B2 (en) * 2022-09-11 2025-05-06 Himax Technologies Limited Device and method for sensing depth
CN116630744B (zh) * 2023-05-22 2026-01-23 北京达佳互联信息技术有限公司 图像生成模型训练方法及图像生成方法、装置及介质
TWI895743B (zh) * 2023-06-08 2025-09-01 英屬維爾京群島商威爾德嘉德有限公司 串流傳輸架構、方法、裝置、電子設備及可讀存儲介質

Citations (3)

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Publication number Priority date Publication date Assignee Title
JP2013535898A (ja) 2010-07-16 2013-09-12 クゥアルコム・インコーポレイテッド ３次元ビデオのための視覚ベースの品質メトリック
JP2016513384A (ja) 2013-02-06 2016-05-12 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 中間ビュー画像を生成するためのシステム
JP6407460B1 (ja) 2018-02-16 2018-10-17 キヤノン株式会社 画像処理装置、画像処理方法およびプログラム

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US9661296B2 (en) * 2012-07-12 2017-05-23 Samsung Electronics Co., Ltd. Image processing apparatus and method
US9225962B2 (en) * 2012-07-16 2015-12-29 Cisco Technology, Inc. Stereo matching for 3D encoding and quality assessment
US9292926B1 (en) * 2014-11-24 2016-03-22 Adobe Systems Incorporated Depth map generation
KR102292923B1 (ko) * 2014-12-15 2021-08-24 삼성전자주식회사 3d 렌더링 방법 및 장치
CN106157307B (zh) * 2016-06-27 2018-09-11 浙江工商大学 一种基于多尺度cnn和连续crf的单目图像深度估计方法
EP3435670A1 (en) * 2017-07-25 2019-01-30 Koninklijke Philips N.V. Apparatus and method for generating a tiled three-dimensional image representation of a scene
EP3509308A1 (en) * 2018-01-05 2019-07-10 Koninklijke Philips N.V. Apparatus and method for generating an image data bitstream
CN108399634B (zh) * 2018-01-16 2020-10-16 达闼科技（北京）有限公司 基于云端计算的rgb-d数据生成方法及装置

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
JP2013535898A (ja) 2010-07-16 2013-09-12 クゥアルコム・インコーポレイテッド ３次元ビデオのための視覚ベースの品質メトリック
JP2016513384A (ja) 2013-02-06 2016-05-12 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 中間ビュー画像を生成するためのシステム
JP6407460B1 (ja) 2018-02-16 2018-10-17 キヤノン株式会社 画像処理装置、画像処理方法およびプログラム

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Daniel Scharstein, Richard Szeliski, and Ramin Zabih，"A Taxonomy and Evaluation of Dense Two-Frame Stereo Correspondence Algorithms"，Proceedings of the IEEE Workshop on Stereo and Multi-Baseline Vision (SMBV 2001)，米国，IEEE，2001年，p. 131-140

Also Published As

Publication number Publication date
TWI889702B (zh) 2025-07-11
US20220383476A1 (en) 2022-12-01
BR112022004415A2 (pt) 2022-05-31
US11978187B2 (en) 2024-05-07
CN114364962A (zh) 2022-04-15
EP4028995B1 (en) 2025-05-07
JP2022548853A (ja) 2022-11-22
KR20220062591A (ko) 2022-05-17
TW202126033A (zh) 2021-07-01
CA3153833A1 (en) 2021-03-18
EP4028995C0 (en) 2025-05-07
CN114364962B (zh) 2025-10-28
EP3792877A1 (en) 2021-03-17
EP4028995A1 (en) 2022-07-20
WO2021048107A1 (en) 2021-03-18

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