JP6685198B2 - 撮像装置及びその制御方法及びプログラム - Google Patents

撮像装置及びその制御方法及びプログラム Download PDF

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Publication number
JP6685198B2
JP6685198B2 JP2016147777A JP2016147777A JP6685198B2 JP 6685198 B2 JP6685198 B2 JP 6685198B2 JP 2016147777 A JP2016147777 A JP 2016147777A JP 2016147777 A JP2016147777 A JP 2016147777A JP 6685198 B2 JP6685198 B2 JP 6685198B2
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conversion
plane
data
linear
coefficient data
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Japanese (ja)
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JP2018019239A5 (enExample
JP2018019239A (ja
Inventor
晃弘 大石
晃弘 大石
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Canon Inc
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Canon Inc
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Priority to JP2016147777A priority Critical patent/JP6685198B2/ja
Priority to US15/657,410 priority patent/US10142604B2/en
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Publication of JP2018019239A5 publication Critical patent/JP2018019239A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
    • H04N5/772—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera the recording apparatus and the television camera being placed in the same enclosure
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/007—Transform coding, e.g. discrete cosine transform
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
    • H04N23/88—Camera processing pipelines; Components thereof for processing colour signals for colour balance, e.g. white-balance circuits or colour temperature control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/95—Computational photography systems, e.g. light-field imaging systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
    • H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
    • H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
    • H04N25/134—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on three different wavelength filter elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20048—Transform domain processing
    • G06T2207/20064—Wavelet transform [DWT]

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computing Systems (AREA)
  • Discrete Mathematics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Studio Devices (AREA)
JP2016147777A 2016-07-27 2016-07-27 撮像装置及びその制御方法及びプログラム Active JP6685198B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2016147777A JP6685198B2 (ja) 2016-07-27 2016-07-27 撮像装置及びその制御方法及びプログラム
US15/657,410 US10142604B2 (en) 2016-07-27 2017-07-24 Imaging apparatus and control method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016147777A JP6685198B2 (ja) 2016-07-27 2016-07-27 撮像装置及びその制御方法及びプログラム

Publications (3)

Publication Number Publication Date
JP2018019239A JP2018019239A (ja) 2018-02-01
JP2018019239A5 JP2018019239A5 (enExample) 2019-08-29
JP6685198B2 true JP6685198B2 (ja) 2020-04-22

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US (1) US10142604B2 (enExample)
JP (1) JP6685198B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6798406B2 (ja) * 2017-04-19 2020-12-09 日油株式会社 油性化粧料
JP7242246B2 (ja) * 2018-10-31 2023-03-20 キヤノン株式会社 画像符号化装置、及びこれらの制御方法、並びにプログラム
CN111263128B (zh) * 2018-11-30 2021-06-25 展讯通信（上海）有限公司 图像插值方法及装置、存储介质、终端
CN114788280A (zh) * 2020-12-31 2022-07-22 深圳市大疆创新科技有限公司 视频的编解码方法与装置
JP7760702B2 (ja) * 2021-08-31 2025-10-27 深▲ジェン▼引望智能技術有限公司 画像処理方法及び装置、並びに車両
CN116704935B (zh) * 2023-06-15 2025-12-02 湖北长江新型显示产业创新中心有限公司 补偿数据的确定方法、亮度补偿方法、装置及存储介质

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6411740B1 (en) 1998-11-04 2002-06-25 Sharp Laboratories Of America, Incorporated Method for non-uniform quantization in a resolution hierarchy by use of a nonlinearity
JP4708446B2 (ja) * 2007-03-02 2011-06-22 パナソニック株式会社 符号化装置、復号装置およびそれらの方法
JP4998287B2 (ja) * 2008-01-25 2012-08-15 ソニー株式会社 画像処理装置および方法、並びにプログラム
JP2011188391A (ja) * 2010-03-10 2011-09-22 Sony Corp 画像処理装置および方法、並びにプログラム
JP6501915B2 (ja) * 2015-05-07 2019-04-17 ノバダック テクノロジーズ ユーエルシー カラーイメージセンサを用いた組織のレーザスペックルイメージングのための方法及びシステム

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US10142604B2 (en) 2018-11-27
JP2018019239A (ja) 2018-02-01

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