PL442191A1 - Zawieszenie matrycy światłoczułej oraz sposób powtarzalnego kontrolowania i kompensowania temperaturowego dryftu obrazu matrycy światłoczułej - Google Patents
Zawieszenie matrycy światłoczułej oraz sposób powtarzalnego kontrolowania i kompensowania temperaturowego dryftu obrazu matrycy światłoczułejInfo
- Publication number
- PL442191A1 PL442191A1 PL442191A PL44219122A PL442191A1 PL 442191 A1 PL442191 A1 PL 442191A1 PL 442191 A PL442191 A PL 442191A PL 44219122 A PL44219122 A PL 44219122A PL 442191 A1 PL442191 A1 PL 442191A1
- Authority
- PL
- Poland
- Prior art keywords
- camera
- image
- photosensitive array
- temperature
- compensating
- Prior art date
Links
Classifications
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/52—Elements optimising image sensor operation, e.g. for electromagnetic interference [EMI] protection or temperature control by heat transfer or cooling elements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/30—Transforming light or analogous information into electric information
- H04N5/33—Transforming infrared radiation
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10151—Sensor
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Studio Devices (AREA)
Abstract
Przedmiotem zgłoszenia jest zawieszenie matrycy światłoczułej zwłaszcza kamery cyfrowej, zawierającej płytkę PCB z matrycą, charakteryzuje się tym, że płytka PCB (P) z matrycą (M) ma co najmniej dwa sprężyście osadzone pierwsze otwory montażowe Ot1 lub płytka bazowa (B) kamery ma co najmniej dwa sprężyście osadzone drugie otwory montażowe Ot2. Sposób powtarzalnego kontrolowania i kompensowania temperaturowego dryftu obrazu w matrycy światłoczułej zwłaszcza kamery cyfrowej polega na tym, że kamera jest modyfikowana sprzętowo, rejestrowany jest temperaturowy dryft obrazu kamery w krokach co najmniej o 1°C dla temperatury w zakresie od -35°C do 100°C, przy czym do rejestracji temperatury wykorzystuje się czujnik temperatury w kamerze, zarejestrowany temperaturowy dryft obrazu jest wykorzystywany do obliczania modelu kompensacyjnego przy zastosowaniu dopasowania matematycznego, a obliczony model kompensacyjny jest wykorzystywany do korekcji obrazu rejestrowanego przez kamerę.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL442191A PL442191A1 (pl) | 2022-09-02 | 2022-09-02 | Zawieszenie matrycy światłoczułej oraz sposób powtarzalnego kontrolowania i kompensowania temperaturowego dryftu obrazu matrycy światłoczułej |
| CA3233984A CA3233984A1 (en) | 2022-09-02 | 2023-09-01 | Suspension of a photosensitive image sensor and method for repeatably controlling and compensating for a temperature drift of an image of the photosensitive image sensor |
| JP2024536382A JP7814065B2 (ja) | 2022-09-02 | 2023-09-01 | 感光性画像センサの懸架構造、および感光性画像センサの画像における温度ドリフトを再現可能に制御して補償する方法 |
| EP23798500.7A EP4399880A1 (en) | 2022-09-02 | 2023-09-01 | Suspension of a photosensitive image sensor and method for repeatably controlling and compensating for a temperature drift of an image of the photosensitive image sensor |
| PCT/IB2023/058662 WO2024047599A1 (en) | 2022-09-02 | 2023-09-01 | Suspension of a photosensitive image sensor and method for repeatably controlling and compensating for a temperature drift of an image of the photosensitive image sensor |
| US18/733,044 US12568292B2 (en) | 2022-09-02 | 2024-06-04 | Digital camera that compensates for temperature drift of an image |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL442191A PL442191A1 (pl) | 2022-09-02 | 2022-09-02 | Zawieszenie matrycy światłoczułej oraz sposób powtarzalnego kontrolowania i kompensowania temperaturowego dryftu obrazu matrycy światłoczułej |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL442191A1 true PL442191A1 (pl) | 2024-03-04 |
Family
ID=88600381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL442191A PL442191A1 (pl) | 2022-09-02 | 2022-09-02 | Zawieszenie matrycy światłoczułej oraz sposób powtarzalnego kontrolowania i kompensowania temperaturowego dryftu obrazu matrycy światłoczułej |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12568292B2 (pl) |
| EP (1) | EP4399880A1 (pl) |
| JP (1) | JP7814065B2 (pl) |
| CA (1) | CA3233984A1 (pl) |
| PL (1) | PL442191A1 (pl) |
| WO (1) | WO2024047599A1 (pl) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110798593A (zh) * | 2019-10-24 | 2020-02-14 | 深圳市视特易智能科技有限公司 | 工业相机温漂消除方法 |
| CN111182240A (zh) * | 2019-12-23 | 2020-05-19 | 中北大学 | 图像传感器温漂自补偿方法 |
| CN112270712A (zh) * | 2020-09-08 | 2021-01-26 | 奥比中光科技集团股份有限公司 | 一种基于深度相机模组的温漂标定方法及系统 |
| CN112393808A (zh) * | 2020-11-23 | 2021-02-23 | 江苏镭博智能科技有限公司 | 一种热敏相机温度补偿方法和系统 |
| WO2021164058A1 (zh) * | 2020-02-21 | 2021-08-26 | 深圳奥比中光科技有限公司 | 一种ToF相机的温漂标定的方法及系统 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2590259Y2 (ja) * | 1993-03-25 | 1999-02-10 | 株式会社コパル | カメラ用基板の取付部構造 |
| US6654064B2 (en) * | 1997-05-23 | 2003-11-25 | Canon Kabushiki Kaisha | Image pickup device incorporating a position defining member |
| US6963437B2 (en) * | 2000-10-03 | 2005-11-08 | Gentex Corporation | Devices incorporating electrochromic elements and optical sensors |
| US7714931B2 (en) * | 2004-06-25 | 2010-05-11 | Flextronics International Usa, Inc. | System and method for mounting an image capture device on a flexible substrate |
| CN101620304A (zh) * | 2008-06-30 | 2010-01-06 | 鸿富锦精密工业(深圳)有限公司 | 影像撷取模组 |
| JP6015255B2 (ja) * | 2012-09-05 | 2016-10-26 | カシオ計算機株式会社 | 光学部品ユニットと受光素子の実装構造、及び平板部材 |
| US10582101B2 (en) * | 2015-04-01 | 2020-03-03 | Gopro, Inc. | Thermal compensation in an integrated image sensor and lens assembly |
| CN207366775U (zh) * | 2017-11-07 | 2018-05-15 | 浙江蓝拓非球面光学有限公司 | 一种便于拆卸的衍射非球面模压透镜结构 |
| US10911647B2 (en) * | 2018-11-12 | 2021-02-02 | Magna Electronics Inc. | Vehicular camera with thermal compensating means |
| CN210007790U (zh) * | 2019-09-05 | 2020-01-31 | 深圳市伯森光电科技有限公司 | 摄像装置 |
| DE102019215187A1 (de) * | 2019-10-02 | 2021-04-08 | Robert Bosch Gmbh | Verfahren zum Herstellen eines Kameramoduls |
-
2022
- 2022-09-02 PL PL442191A patent/PL442191A1/pl unknown
-
2023
- 2023-09-01 EP EP23798500.7A patent/EP4399880A1/en active Pending
- 2023-09-01 JP JP2024536382A patent/JP7814065B2/ja active Active
- 2023-09-01 CA CA3233984A patent/CA3233984A1/en active Pending
- 2023-09-01 WO PCT/IB2023/058662 patent/WO2024047599A1/en not_active Ceased
-
2024
- 2024-06-04 US US18/733,044 patent/US12568292B2/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110798593A (zh) * | 2019-10-24 | 2020-02-14 | 深圳市视特易智能科技有限公司 | 工业相机温漂消除方法 |
| CN111182240A (zh) * | 2019-12-23 | 2020-05-19 | 中北大学 | 图像传感器温漂自补偿方法 |
| WO2021164058A1 (zh) * | 2020-02-21 | 2021-08-26 | 深圳奥比中光科技有限公司 | 一种ToF相机的温漂标定的方法及系统 |
| CN112270712A (zh) * | 2020-09-08 | 2021-01-26 | 奥比中光科技集团股份有限公司 | 一种基于深度相机模组的温漂标定方法及系统 |
| CN112393808A (zh) * | 2020-11-23 | 2021-02-23 | 江苏镭博智能科技有限公司 | 一种热敏相机温度补偿方法和系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20240323502A1 (en) | 2024-09-26 |
| US12568292B2 (en) | 2026-03-03 |
| WO2024047599A1 (en) | 2024-03-07 |
| JP7814065B2 (ja) | 2026-02-16 |
| EP4399880A1 (en) | 2024-07-17 |
| JP2025517033A (ja) | 2025-06-02 |
| CA3233984A1 (en) | 2024-03-07 |
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