CN111027363B8 - 辅助式信号参数解析*** - Google Patents

辅助式信号参数解析*** Download PDF

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Publication number
CN111027363B8
CN111027363B8 CN201910348082.1A CN201910348082A CN111027363B8 CN 111027363 B8 CN111027363 B8 CN 111027363B8 CN 201910348082 A CN201910348082 A CN 201910348082A CN 111027363 B8 CN111027363 B8 CN 111027363B8
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depth
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camera equipment
analysis system
imaging
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CN111027363B (zh
CN111027363A (zh
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刘晓英
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Lishui xinbeilei Technology Co., Ltd
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Lishui Xinbeilei Technology Co Ltd
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/10—Terrestrial scenes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/08—Detecting or categorising vehicles

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Traffic Control Systems (AREA)
  • Studio Devices (AREA)
  • Closed-Circuit Television Systems (AREA)

Abstract

本发明涉及一种辅助式参数解析***，所述***包括：第一摄像设备，用于朝向交通路口进行摄像操作，以获得成像图像中各个汽车目标的各个景深值，并对各个汽车目标的各个景深值进行均值计算以获得参考景深；焦距识别设备，用于基于所述参考景深确定对应的成像焦距；第二摄像设备，用于基于接收到的成像焦距朝向交通路口进行摄像操作以获得相应的即时拍摄图像。本发明的辅助式参数解析***结构合理，操作简便。由于利用附近的低成本的摄像设备获取其成像图像中各个汽车目标的各个景深值，进一步获得参考景深以确定执行高精度图像采集的摄像设备的成像焦距，从而提升了后续图像处理的质量。
CN201910348082.1A 2019-04-28 2019-04-28 辅助式信号参数解析*** Active CN111027363B8 (zh)

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CN111027363A CN111027363A (zh) 2020-04-17
CN111027363B CN111027363B (zh) 2021-02-26
CN111027363B8 true CN111027363B8 (zh) 2021-03-19

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108921883A (zh) * 2018-04-27 2018-11-30 浙江安精智能科技有限公司 基于两位置深度图像识别的饮水机控制装置及其控制方法
CN109579071A (zh) * 2018-12-04 2019-04-05 邱迪 进气管进气量调节***
CN109584856A (zh) * 2018-12-06 2019-04-05 宁波可凡电器有限公司 渐进式声音屏蔽机构
CN109602304A (zh) * 2018-11-30 2019-04-12 余姚市腾翔电子科技有限公司 人体参数解析***

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100367800C (zh) * 2004-12-24 2008-02-06 精伦电子股份有限公司 基于感知清晰度的图像处理方法
JP6288952B2 (ja) * 2013-05-28 2018-03-07 キヤノン株式会社 撮像装置およびその制御方法
CN104732227B (zh) * 2015-03-23 2017-12-26 中山大学 一种基于清晰度和亮度评估的车牌快速定位方法
CN105303823B (zh) * 2015-09-07 2017-10-20 中国联合网络通信集团有限公司 车辆违规监控方法和***
CN205508142U (zh) * 2016-03-28 2016-08-24 河北高成电子科技有限公司 限行尾号抓拍***
CN106846416A (zh) * 2017-02-06 2017-06-13 遂昌县睿鼎科技服务有限公司 单机分束双目被动立体视觉精确重构与细分拟合方法
CN107545265A (zh) * 2017-07-17 2018-01-05 浙江智神数码科技有限公司 一种智能车牌识别***
CN107993451B (zh) * 2018-01-30 2019-05-17 东阳市天齐知识产权运营有限公司 基于车牌搜索的违章检测***
CN109086762A (zh) * 2018-07-20 2018-12-25 上海工程技术大学 一种基于多目摄像头的模糊车牌识别方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108921883A (zh) * 2018-04-27 2018-11-30 浙江安精智能科技有限公司 基于两位置深度图像识别的饮水机控制装置及其控制方法
CN109602304A (zh) * 2018-11-30 2019-04-12 余姚市腾翔电子科技有限公司 人体参数解析***
CN109579071A (zh) * 2018-12-04 2019-04-05 邱迪 进气管进气量调节***
CN109584856A (zh) * 2018-12-06 2019-04-05 宁波可凡电器有限公司 渐进式声音屏蔽机构

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CN111027363A (zh) 2020-04-17

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Effective date of registration: 20210218

Address after: Room 862, 8th floor, building 3, Green Valley Information Industrial Park, 368 Chengbei street, Liandu District, Lishui City, Zhejiang Province 323000

Applicant after: Lishui xinbeilei Technology Co., Ltd

Address before: 213164 No.31 Gehu Middle Road, Wujin District, Changzhou City, Jiangsu Province

Applicant before: Liu Xiaoying

TA01 Transfer of patent application right
CI03 Correction of invention patent

Correction item: Patentee|Address

Correct: Lishui Xinbeilei Technology Co.,Ltd.|323000 Room 862, 8th Floor, Building 3, Lvgu Information Industrial Park, No. 368, Chengbei Street, Liandu District, Lishui City, Zhejiang Province

False: Liu Xiaoying|213164 No.31 Gehu Middle Road, Wujin District, Changzhou City, Jiangsu Province

Number: 09-02

Volume: 37

Correction item: Patentee|Address

Correct: Lishui Xinbeilei Technology Co.,Ltd.|323000 Room 862, 8th Floor, Building 3, Lvgu Information Industrial Park, No. 368, Chengbei Street, Liandu District, Lishui City, Zhejiang Province

False: Liu Xiaoying|213164 No.31 Gehu Middle Road, Wujin District, Changzhou City, Jiangsu Province

Number: 09-02

Page: The title page

Volume: 37

CI03 Correction of invention patent