JP2024040915A - 光電変換装置、光電変換システム、機器および移動体 - Google Patents

光電変換装置、光電変換システム、機器および移動体 Download PDF

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Publication number
JP2024040915A
JP2024040915A JP2022145573A JP2022145573A JP2024040915A JP 2024040915 A JP2024040915 A JP 2024040915A JP 2022145573 A JP2022145573 A JP 2022145573A JP 2022145573 A JP2022145573 A JP 2022145573A JP 2024040915 A JP2024040915 A JP 2024040915A
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Japan
Prior art keywords
photoelectric conversion
pixels
conversion device
calculation
signal
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Pending
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JP2022145573A
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English (en)
Japanese (ja)
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JP2024040915A5 (https=
Inventor
純平 芦田
Junpei Ashida
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Canon Inc
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Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2022145573A priority Critical patent/JP2024040915A/ja
Priority to US18/461,830 priority patent/US12489993B2/en
Priority to CN202311176970.2A priority patent/CN117714904A/zh
Publication of JP2024040915A publication Critical patent/JP2024040915A/ja
Publication of JP2024040915A5 publication Critical patent/JP2024040915A5/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/0464—Convolutional networks [CNN, ConvNet]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/47—Image sensors with pixel address output; Event-driven image sensors; Selection of pixels to be read out based on image data
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/049—Temporal neural networks, e.g. delay elements, oscillating neurons or pulsed inputs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/40—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
    • H04N25/44—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by partially reading an SSIS array
    • H04N25/441—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by partially reading an SSIS array by reading contiguous pixels from selected rows or columns of the array, e.g. interlaced scanning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/703—SSIS architectures incorporating pixels for producing signals other than image signals
    • H04N25/707—Pixels for event detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
    • H04N25/77—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/79—Arrangements of circuitry being divided between different or multiple substrates, chips or circuit boards, e.g. stacked image sensors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80—Constructional details of image sensors
    • H10F39/809—Constructional details of image sensors of hybrid image sensors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80—Constructional details of image sensors
    • H10F39/811—Interconnections

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Computing Systems (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Computational Linguistics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Artificial Intelligence (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Solid State Image Pick-Up Elements (AREA)
JP2022145573A 2022-09-13 2022-09-13 光電変換装置、光電変換システム、機器および移動体 Pending JP2024040915A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2022145573A JP2024040915A (ja) 2022-09-13 2022-09-13 光電変換装置、光電変換システム、機器および移動体
US18/461,830 US12489993B2 (en) 2022-09-13 2023-09-06 Photoelectric conversion device, photoelectric conversion system, equipment, and moving body
CN202311176970.2A CN117714904A (zh) 2022-09-13 2023-09-13 光电转换装置、光电转换系统、装备和移动体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022145573A JP2024040915A (ja) 2022-09-13 2022-09-13 光電変換装置、光電変換システム、機器および移動体

Publications (2)

Publication Number Publication Date
JP2024040915A true JP2024040915A (ja) 2024-03-26
JP2024040915A5 JP2024040915A5 (https=) 2025-09-09

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JP2022145573A Pending JP2024040915A (ja) 2022-09-13 2022-09-13 光電変換装置、光電変換システム、機器および移動体

Country Status (3)

Country Link
US (1) US12489993B2 (https=)
JP (1) JP2024040915A (https=)
CN (1) CN117714904A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026023399A1 (ja) * 2024-07-24 2026-01-29 ソニーセミコンダクタソリューションズ株式会社 光検出装置及び画像処理システム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6956784B2 (ja) 2017-06-08 2021-11-02 株式会社半導体エネルギー研究所 撮像装置
JP2022028982A (ja) * 2018-12-05 2022-02-17 ソニーセミコンダクタソリューションズ株式会社 固体撮像装置、信号処理チップ、および、電子機器
US11888002B2 (en) * 2018-12-17 2024-01-30 Meta Platforms Technologies, Llc Dynamically programmable image sensor
US11037968B2 (en) * 2019-04-05 2021-06-15 Waymo Llc Image sensor architecture
JP2021093563A (ja) 2019-12-06 2021-06-17 ソニーセミコンダクタソリューションズ株式会社 固体撮像素子、制御方法
JP2022054553A (ja) 2020-09-28 2022-04-07 ソニーセミコンダクタソリューションズ株式会社 固体撮像素子、および、撮像装置
JP7417560B2 (ja) 2021-06-17 2024-01-18 キヤノン株式会社 光電変換装置、光電変換システム、輸送機器および信号処理装置
JP7828163B2 (ja) 2021-12-07 2026-03-11 キヤノン株式会社 光電変換装置、画像処理方法、撮像システム、移動体、及び機器
JP2023127098A (ja) 2022-03-01 2023-09-13 キヤノン株式会社 光電変換装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026023399A1 (ja) * 2024-07-24 2026-01-29 ソニーセミコンダクタソリューションズ株式会社 光検出装置及び画像処理システム

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Publication number Publication date
US20240089636A1 (en) 2024-03-14
CN117714904A (zh) 2024-03-15
US12489993B2 (en) 2025-12-02

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