CN113141503A - 用于测试在车辆上有用的相机的光学设备 - Google Patents
用于测试在车辆上有用的相机的光学设备 Download PDFInfo
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- CN113141503A CN113141503A CN202110054587.4A CN202110054587A CN113141503A CN 113141503 A CN113141503 A CN 113141503A CN 202110054587 A CN202110054587 A CN 202110054587A CN 113141503 A CN113141503 A CN 113141503A
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- 230000003287 optical effect Effects 0.000 title claims abstract description 111
- 238000012360 testing method Methods 0.000 title claims abstract description 72
- 230000007613 environmental effect Effects 0.000 claims description 39
- 238000000034 method Methods 0.000 claims description 11
- 238000010998 test method Methods 0.000 claims description 4
- 238000010146 3D printing Methods 0.000 claims description 2
- 230000008859 change Effects 0.000 claims description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012956 testing procedure Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/002—Thermal testing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/002—Diagnosis, testing or measuring for television systems or their details for television cameras
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/0207—Details of measuring devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/0242—Testing optical properties by measuring geometrical properties or aberrations
- G01M11/0257—Testing optical properties by measuring geometrical properties or aberrations by analyzing the image formed by the object to be tested
- G01M11/0264—Testing optical properties by measuring geometrical properties or aberrations by analyzing the image formed by the object to be tested by using targets or reference patterns
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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
- H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
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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
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Geometry (AREA)
- Studio Devices (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/746,329 | 2020-01-17 | ||
US16/746,329 US11394955B2 (en) | 2020-01-17 | 2020-01-17 | Optics device for testing cameras useful on vehicles |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113141503A true CN113141503A (zh) | 2021-07-20 |
CN113141503B CN113141503B (zh) | 2024-10-11 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202110054587.4A Active CN113141503B (zh) | 2020-01-17 | 2021-01-15 | 用于测试在车辆上有用的相机的光学设备 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11394955B2 (zh) |
EP (1) | EP3851826B1 (zh) |
CN (1) | CN113141503B (zh) |
Families Citing this family (2)
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---|---|---|---|---|
US11713614B2 (en) * | 2019-01-11 | 2023-08-01 | Sp Technology Co., Ltd. | Condensation prevention type transmission window for CMS module test chamber |
DE102020125064A1 (de) * | 2020-09-25 | 2022-03-31 | Trioptics Gmbh | MTF-Prüfgerät und dessen Verwendung |
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2020
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2021
- 2021-01-15 EP EP21151761.0A patent/EP3851826B1/en active Active
- 2021-01-15 CN CN202110054587.4A patent/CN113141503B/zh active Active
Patent Citations (4)
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CN106483734A (zh) * | 2015-06-26 | 2017-03-08 | 康耐视公司 | 照明组件 |
CN108924543A (zh) * | 2017-06-23 | 2018-11-30 | 麦格纳电子(张家港)有限公司 | 用于车载相机的光学测试系统及测试方法 |
Also Published As
Publication number | Publication date |
---|---|
CN113141503B (zh) | 2024-10-11 |
EP3851826A1 (en) | 2021-07-21 |
US20210227204A1 (en) | 2021-07-22 |
EP3851826B1 (en) | 2024-03-20 |
US11394955B2 (en) | 2022-07-19 |
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Effective date of registration: 20240415 Address after: Jiraum, Luxembourg, Luxembourg J. 12C Kroll Street Applicant after: Anbofu Manufacturing Management Services Co.,Ltd. Country or region after: Luxembourg Address before: Babado J San Michaele Applicant before: Delphi Technologies, Inc. Country or region before: Barbados |
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Effective date of registration: 20240424 Address after: 2 Pestaroz Street, Schaffhausen, Switzerland Applicant after: Anbofu Technology Co.,Ltd. Country or region after: Switzerland Address before: Jiraum, Luxembourg, Luxembourg J. 12C Kroll Street Applicant before: Anbofu Manufacturing Management Services Co.,Ltd. Country or region before: Luxembourg |
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