CN117460947A - 信号处理装置及信号处理方法 - Google Patents

信号处理装置及信号处理方法 Download PDF

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Publication number
CN117460947A
CN117460947A CN202280040739.8A CN202280040739A CN117460947A CN 117460947 A CN117460947 A CN 117460947A CN 202280040739 A CN202280040739 A CN 202280040739A CN 117460947 A CN117460947 A CN 117460947A
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CN
China
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data
band
image data
information
image
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Pending
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CN202280040739.8A
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English (en)
Chinese (zh)
Inventor
八子基树
清原孝行
能泽克弥
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Panasonic Intellectual Property Management Co Ltd
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Panasonic Intellectual Property Management Co Ltd
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Publication of CN117460947A publication Critical patent/CN117460947A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—Two-dimensional [2D] image generation
    • G06T11/10—Texturing; Colouring; Generation of textures or colours
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • 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
    • 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
    • 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
    • H04N25/135—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on four or more different wavelength filter elements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/24—Indexing scheme for image data processing or generation, in general involving graphical user interfaces [GUIs]
    • 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

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Mathematical Physics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Image Processing (AREA)
CN202280040739.8A 2021-07-06 2022-06-23 信号处理装置及信号处理方法 Pending CN117460947A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021112254 2021-07-06
JP2021-112254 2021-07-06
PCT/JP2022/025013 WO2023282069A1 (ja) 2021-07-06 2022-06-23 信号処理装置および信号処理方法

Publications (1)

Publication Number Publication Date
CN117460947A true CN117460947A (zh) 2024-01-26

Family

ID=84800279

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280040739.8A Pending CN117460947A (zh) 2021-07-06 2022-06-23 信号处理装置及信号处理方法

Country Status (4)

Country Link
US (1) US20240119645A1 (https=)
JP (1) JPWO2023282069A1 (https=)
CN (1) CN117460947A (https=)
WO (1) WO2023282069A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116704064B (zh) * 2023-06-08 2024-02-23 深圳市中科云驰环境科技有限公司 基于高光谱的污水成像方法、系统、电子设备及存储介质
WO2025192485A1 (ja) * 2024-03-13 2025-09-18 パナソニックＩｐマネジメント株式会社 撮像システムおよび撮像方法
CN119854657B (zh) * 2025-03-21 2025-05-30 杭州高谱成像技术有限公司 一种用于高光谱相机二级光谱滤除方法及系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4097873B2 (ja) * 2000-03-06 2008-06-11 富士フイルム株式会社 マルチスペクトル画像の画像圧縮方法および画像圧縮装置
JP2009159068A (ja) * 2007-12-25 2009-07-16 Ricoh Co Ltd 画像処理装置、画像処理方法、プログラムおよび記録媒体
CN105611117B (zh) * 2014-11-19 2018-12-07 松下知识产权经营株式会社 摄像装置以及分光系统
CN106331442B (zh) * 2015-07-02 2021-01-15 松下知识产权经营株式会社 摄像装置
JP2018098641A (ja) * 2016-12-13 2018-06-21 ソニーセミコンダクタソリューションズ株式会社 画像処理装置、画像処理方法、プログラム、および電子機器
US10902577B2 (en) * 2017-06-19 2021-01-26 Apeel Technology, Inc. System and method for hyperspectral image processing to identify object
CN115135136A (zh) * 2019-12-10 2022-09-30 阿格尼泰克斯股份有限公司 使用辐照器和相机和/或传感器进行受控环境园艺的多感官成像方法和设备

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Publication number Publication date
US20240119645A1 (en) 2024-04-11
WO2023282069A1 (ja) 2023-01-12
JPWO2023282069A1 (https=) 2023-01-12

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