CN113170055A - 变焦控制方法、装置、手持云台及计算机可读存储介质 - Google Patents

变焦控制方法、装置、手持云台及计算机可读存储介质 Download PDF

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Publication number
CN113170055A
CN113170055A CN202080006562.0A CN202080006562A CN113170055A CN 113170055 A CN113170055 A CN 113170055A CN 202080006562 A CN202080006562 A CN 202080006562A CN 113170055 A CN113170055 A CN 113170055A
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CN
China
Prior art keywords
zoom
zooming
speed
controlling
wheel
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Pending
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CN202080006562.0A
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English (en)
Chinese (zh)
Inventor
王协平
黄常建
杨俊超
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SZ DJI Technology Co Ltd
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SZ DJI Technology Co Ltd
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Publication of CN113170055A publication Critical patent/CN113170055A/zh
Pending legal-status Critical Current

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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
    • H04N23/60—Control of cameras or camera modules
    • H04N23/67—Focus control based on electronic image sensor signals
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lens Barrels (AREA)
  • Studio Devices (AREA)
CN202080006562.0A 2020-06-23 2020-06-23 变焦控制方法、装置、手持云台及计算机可读存储介质 Pending CN113170055A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/097822 WO2021258308A1 (fr) 2020-06-23 2020-06-23 Procédé et appareil de commande de zoom, et suspension à cardan portative et support de stockage lisible par ordinateur

Publications (1)

Publication Number Publication Date
CN113170055A true CN113170055A (zh) 2021-07-23

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ID=76879261

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CN202080006562.0A Pending CN113170055A (zh) 2020-06-23 2020-06-23 变焦控制方法、装置、手持云台及计算机可读存储介质

Country Status (2)

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CN (1) CN113170055A (fr)
WO (1) WO2021258308A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113805607A (zh) * 2021-09-17 2021-12-17 深圳市道通智能航空技术股份有限公司 一种无人机拍摄方法、装置、无人机及存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140253783A1 (en) * 2011-10-14 2014-09-11 Pelco, Inc. Focus control for ptz cameras
CN205353534U (zh) * 2016-02-26 2016-06-29 深圳市道通智能航空技术有限公司 一种云台相机跟焦结构、云台及飞行器
CN205384727U (zh) * 2015-11-25 2016-07-13 深圳市大疆创新科技有限公司 遥控器、可移动平台、可移动平台系统及无人飞行器
CN107431749A (zh) * 2015-11-25 2017-12-01 深圳市大疆灵眸科技有限公司 一种跟焦器控制方法和装置及系统
CN209356825U (zh) * 2019-02-26 2019-09-06 深圳市大疆创新科技有限公司 跟焦器及云台

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2530807B (en) * 2014-10-03 2017-01-18 Vitec Group Plc A Focus Control Device
CN104836954B (zh) * 2015-04-23 2017-11-17 深圳金三立视频科技股份有限公司 变焦跟踪方法及其装置
CN114827407A (zh) * 2018-11-15 2022-07-29 深圳市大疆创新科技有限公司 一种相机镜头调节方法、装置及控制设备、控制系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140253783A1 (en) * 2011-10-14 2014-09-11 Pelco, Inc. Focus control for ptz cameras
CN205384727U (zh) * 2015-11-25 2016-07-13 深圳市大疆创新科技有限公司 遥控器、可移动平台、可移动平台系统及无人飞行器
CN107431749A (zh) * 2015-11-25 2017-12-01 深圳市大疆灵眸科技有限公司 一种跟焦器控制方法和装置及系统
CN205353534U (zh) * 2016-02-26 2016-06-29 深圳市道通智能航空技术有限公司 一种云台相机跟焦结构、云台及飞行器
CN209356825U (zh) * 2019-02-26 2019-09-06 深圳市大疆创新科技有限公司 跟焦器及云台

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113805607A (zh) * 2021-09-17 2021-12-17 深圳市道通智能航空技术股份有限公司 一种无人机拍摄方法、装置、无人机及存储介质

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WO2021258308A1 (fr) 2021-12-30

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