JP2024511725A - 眼位異常を測定および分類するためのシステムおよび方法 - Google Patents

眼位異常を測定および分類するためのシステムおよび方法 Download PDF

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JP2024511725A
JP2024511725A JP2023554298A JP2023554298A JP2024511725A JP 2024511725 A JP2024511725 A JP 2024511725A JP 2023554298 A JP2023554298 A JP 2023554298A JP 2023554298 A JP2023554298 A JP 2023554298A JP 2024511725 A JP2024511725 A JP 2024511725A
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patient
screen
housing
integrated microprocessor
input
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Japanese (ja)
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ボドナー、ザカリー
モス、ヘザー
ブイッキアンズ、デビッド
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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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
    • 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
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H04N19/517—Processing of motion vectors by encoding
    • H04N19/52—Processing of motion vectors by encoding by predictive encoding
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/109—Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
    • 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
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Eye Examination Apparatus (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
JP2023554298A 2021-03-05 2022-03-03 眼位異常を測定および分類するためのシステムおよび方法 Pending JP2024511725A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US17/193,322 2021-03-05
US17/193,322 US11779214B2 (en) 2020-03-06 2021-03-05 Systems and methods for measuring and classifying ocular misalignment
US202163272648P 2021-10-27 2021-10-27
US202163289124P 2021-12-13 2021-12-13
PCT/US2022/018715 WO2022187492A1 (en) 2020-03-06 2022-03-03 Systems and methods for measuring and classifying ocular misalignment

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JP2024511725A true JP2024511725A (ja) 2024-03-15

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JP2023554298A Pending JP2024511725A (ja) 2021-03-05 2022-03-03 眼位異常を測定および分類するためのシステムおよび方法
JP2023547869A Pending JP2024539780A (ja) 2021-10-27 2022-04-15 動きベクトル差分コーディングのための改善されたコンテキスト導出

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US (2) US12069274B2 (https=)
EP (1) EP4201068A4 (https=)
JP (2) JP2024511725A (https=)
KR (1) KR20230106699A (https=)
CN (2) CN117042590A (https=)
WO (1) WO2023075834A1 (https=)

Citations (2)

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JP2005524432A (ja) * 2002-05-04 2005-08-18 ザ ユニバーシティ オブ ノッティンガム 眼疾患の評価、測定および治療用の接眼ディスプレイ装置とその方法
US20210275018A1 (en) * 2020-03-06 2021-09-09 Zachary Bodnar Systems and Methods for Measuring and Classifying Ocular Misalignment

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US7978769B2 (en) * 2003-06-30 2011-07-12 Ntt Docomo, Inc. Method and apparatus for coding motion information
WO2015126987A1 (en) * 2014-02-18 2015-08-27 Merge Labs, Inc. Head mounted display goggles for use with mobile computing devices
US10268044B1 (en) * 2015-05-29 2019-04-23 Lockheed Martin Corporation Three-dimensional (3D) immersive viewer system
US10142652B2 (en) * 2016-05-05 2018-11-27 Google Llc Entropy coding motion vector residuals obtained using reference motion vectors
CN106037626B (zh) * 2016-07-12 2017-11-03 吴越 一种头戴式视野检查仪
US11356693B2 (en) 2016-09-29 2022-06-07 Qualcomm Incorporated Motion vector coding for video coding
US10462462B2 (en) * 2016-09-29 2019-10-29 Qualcomm Incorporated Motion vector difference coding technique for video coding
US10701391B2 (en) * 2017-03-23 2020-06-30 Qualcomm Incorporated Motion vector difference (MVD) prediction
CN108324239B (zh) * 2018-02-06 2023-11-28 深圳视力棒医疗科技有限公司 便携式智能验光仪
KR102332528B1 (ko) 2018-10-10 2021-12-01 삼성전자주식회사 움직임 벡터 차분값을 이용한 비디오 부호화 및 복호화 방법, 및 움직임 정보의 부호화 및 복호화 장치
US11245920B2 (en) * 2019-08-23 2022-02-08 Qualcomm Incorporated Escape code coding for motion vector difference in video coding
FI4024858T3 (fi) 2019-08-29 2025-09-10 Lg Electronics Inc Komponenttien väliseen adaptiiviseen silmukkasuodatukseen perustuva kuvan koodauslaitteisto ja menetelmä
US20210092434A1 (en) * 2019-09-23 2021-03-25 Qualcomm Incorporated Adaptive motion vector resolution for affine motion model in video coding
KR20240087718A (ko) * 2021-09-28 2024-06-19 퀄컴 인코포레이티드 비디오 코딩을 위한 모션 벡터 차이 부호 예측
US12069244B2 (en) * 2021-09-30 2024-08-20 Qualcomm Incorporated Decoder side motion derivation using spatial correlation
US12155839B2 (en) * 2021-10-21 2024-11-26 Tencent America LLC Adaptive resolution for single-reference motion vector difference
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US20210275018A1 (en) * 2020-03-06 2021-09-09 Zachary Bodnar Systems and Methods for Measuring and Classifying Ocular Misalignment

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US20230126552A1 (en) 2023-04-27
US20240414349A1 (en) 2024-12-12
JP2024539780A (ja) 2024-10-31
US12069274B2 (en) 2024-08-20
EP4201068A1 (en) 2023-06-28
KR20230106699A (ko) 2023-07-13
CN117044205A (zh) 2023-11-10
CN117042590A (zh) 2023-11-10
EP4201068A4 (en) 2023-11-15
WO2023075834A1 (en) 2023-05-04

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