CN109151451B - Binocular night vision device resolution detection method - Google Patents
Binocular night vision device resolution detection method Download PDFInfo
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- CN109151451B CN109151451B CN201810522559.9A CN201810522559A CN109151451B CN 109151451 B CN109151451 B CN 109151451B CN 201810522559 A CN201810522559 A CN 201810522559A CN 109151451 B CN109151451 B CN 109151451B
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- 230000004297 night vision Effects 0.000 title claims abstract description 26
- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 230000005855 radiation Effects 0.000 claims abstract description 7
- 238000005286 illumination Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 20
- 238000012163 sequencing technique Methods 0.000 claims 1
- 230000007547 defect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000005070 sampling Methods 0.000 description 1
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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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CN201810522559.9A CN109151451B (en) | 2018-05-28 | 2018-05-28 | Binocular night vision device resolution detection method |
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CN201810522559.9A CN109151451B (en) | 2018-05-28 | 2018-05-28 | Binocular night vision device resolution detection method |
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CN109151451A CN109151451A (en) | 2019-01-04 |
CN109151451B true CN109151451B (en) | 2020-09-25 |
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CN201810522559.9A Active CN109151451B (en) | 2018-05-28 | 2018-05-28 | Binocular night vision device resolution detection method |
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CN114143535B (en) * | 2022-02-08 | 2022-06-07 | 广东欧谱曼迪科技有限公司 | Imaging system performance test method and device, electronic equipment and storage medium |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101144842B (en) * | 2007-10-18 | 2010-11-03 | 上海交通大学 | Display device definition test card and its definition measuring method |
CN101626518B (en) * | 2008-07-11 | 2011-06-29 | 比亚迪股份有限公司 | Method and system for detecting resolution of photographic device |
RU2461853C1 (en) * | 2011-04-19 | 2012-09-20 | Открытое акционерное общество "Научно-исследовательский институт оптико-электронного приборостроения" (ОАО "НИИ ОЭП") | Method of determining photographic camera resolution and set of circular marks for realising said method |
CN102353519B (en) * | 2011-06-03 | 2013-07-10 | 中国兵器工业第二〇五研究所 | Resolving power evaluation method for three-generation dim light image intensifier |
US9307230B2 (en) * | 2012-06-29 | 2016-04-05 | Apple Inc. | Line pair based full field sharpness test |
CN105959683B (en) * | 2016-05-16 | 2018-09-11 | 武汉虹识技术有限公司 | A kind of camera lens resolution detection method and device |
CN106101697B (en) * | 2016-06-21 | 2017-12-05 | 深圳市辰卓科技有限公司 | Approach for detecting image sharpness, device and test equipment |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Resolution Detection Method for Binocular Night Vision Apparatus Effective date of registration: 20230309 Granted publication date: 20200925 Pledgee: Industrial Bank Co.,Ltd. Shanghai Changning sub branch Pledgor: SHANGHAI JIUHANG ELECTRONICS CO.,LTD. Registration number: Y2023310000053 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200925 Pledgee: Industrial Bank Co.,Ltd. Shanghai Changning sub branch Pledgor: SHANGHAI JIUHANG ELECTRONICS CO.,LTD. Registration number: Y2023310000053 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Resolution Detection Method for Binocular Night Vision Devices Granted publication date: 20200925 Pledgee: Industrial Bank Co.,Ltd. Shanghai Changning sub branch Pledgor: SHANGHAI JIUHANG ELECTRONICS CO.,LTD. Registration number: Y2024310000234 |