CN111356954A - 控制装置、移动体、控制方法以及程序 - Google Patents
控制装置、移动体、控制方法以及程序 Download PDFInfo
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- CN111356954A CN111356954A CN201980005718.0A CN201980005718A CN111356954A CN 111356954 A CN111356954 A CN 111356954A CN 201980005718 A CN201980005718 A CN 201980005718A CN 111356954 A CN111356954 A CN 111356954A
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- China
- Prior art keywords
- focus
- distance
- lens system
- zoom
- time point
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/28—Systems for automatic generation of focusing signals
- G02B7/282—Autofocusing of zoom lenses
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- 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
- G02B7/08—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted to co-operate with a remote control mechanism
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
- G02B13/009—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras having zoom function
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/28—Systems for automatic generation of focusing signals
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
- G03B13/32—Means for focusing
- G03B13/34—Power focusing
- G03B13/36—Autofocus systems
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/006—Apparatus mounted on flying objects
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
- G03B17/561—Support related camera accessories
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
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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
-
- 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
- H04N23/61—Control of cameras or camera modules based on recognised objects
-
- 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
-
- 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
- H04N23/69—Control of means for changing angle of the field of view, e.g. optical zoom objectives or electronic zooming
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
- G02B27/646—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake
- G02B27/648—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake for automatically maintaining a reference alignment, e.g. in self-levelling surveying instruments
-
- 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
- G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
- G02B7/102—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens controlled by a microcomputer
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
- Lens Barrels (AREA)
- Focusing (AREA)
- Stereoscopic And Panoramic Photography (AREA)
- Automatic Focus Adjustment (AREA)
Abstract
一种控制装置,包括控制部,其控制摄像装置(100)的镜头系统(L)。由于摄像装置(100)移动而使从镜头系统(L)的物体侧焦点(F1)到被摄体(500)的距离a变为距离n×a的情况下,控制部可以将镜头系统(L)的焦点距离f变成焦点距离n×f,将从镜头系统(L)的像侧焦点(F2)到像面(121)的距离b变成距离n×b。镜头系统(L)可以具有变焦镜头系统(211)和聚焦镜头系统(210)。控制部可以通过控制变焦镜头系统(211),将镜头系统(L)的焦点距离f变成n×f,并通过控制聚焦镜头系统(210),将从镜头系统(L)的像侧焦点(F2)到像面(121)的距离b变成n×b。控制装置可以使摄像装置(100)更简单地拍摄出具有滑动变焦等效果的图像。
Description
PCT国内申请,说明书已公开。
Claims (13)
- PCT国内申请,权利要求书已公开。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018-133302 | 2018-07-13 | ||
JP2018133302A JP6878736B2 (ja) | 2018-07-13 | 2018-07-13 | 制御装置、移動体、制御方法、及びプログラム |
PCT/CN2019/095590 WO2020011230A1 (zh) | 2018-07-13 | 2019-07-11 | 控制装置、移动体、控制方法以及程序 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111356954A true CN111356954A (zh) | 2020-06-30 |
CN111356954B CN111356954B (zh) | 2022-04-05 |
Family
ID=69143156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201980005718.0A Active CN111356954B (zh) | 2018-07-13 | 2019-07-11 | 控制装置、移动体、控制方法以及程序 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20210109312A1 (zh) |
JP (1) | JP6878736B2 (zh) |
CN (1) | CN111356954B (zh) |
WO (1) | WO2020011230A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11453513B2 (en) * | 2018-04-26 | 2022-09-27 | Skydio, Inc. | Autonomous aerial vehicle hardware configuration |
US11804038B1 (en) * | 2021-06-22 | 2023-10-31 | Amazon Technologies, Inc. | Aerial array surveying of surfaces and subsurfaces |
CN114415329A (zh) * | 2021-12-23 | 2022-04-29 | 山东神戎电子股份有限公司 | 一种改善长焦镜头聚焦清晰点位置偏移的方法 |
US20230348099A1 (en) | 2022-04-27 | 2023-11-02 | Skydio, Inc. | Base Stations For Unmanned Aerial Vehicles (UAVs) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1091523A (zh) * | 1992-10-09 | 1994-08-31 | 三星电子株式会社 | 用于自动变焦的目标跟踪方法及其装置 |
JPH09233385A (ja) * | 1996-02-28 | 1997-09-05 | Nikon Corp | ズームレンズの制御装置及び制御方法 |
CN1700738A (zh) * | 2004-05-20 | 2005-11-23 | 日本胜利株式会社 | 图像输入装置 |
CN101459773A (zh) * | 2007-12-13 | 2009-06-17 | 株式会社日立制作所 | 摄像装置 |
CN101621626A (zh) * | 2008-07-04 | 2010-01-06 | 佳能株式会社 | 摄像设备和自动焦点检测方法 |
CN103220457A (zh) * | 2012-01-23 | 2013-07-24 | 奥林巴斯映像株式会社 | 摄像装置、显示方法 |
CN103546686A (zh) * | 2012-07-17 | 2014-01-29 | 奥林巴斯映像株式会社 | 摄像装置及摄像方法 |
CN103929588A (zh) * | 2014-03-21 | 2014-07-16 | 金三立视频科技(深圳)有限公司 | 摄像机变倍快速自动聚焦方法及系统 |
JP2017034320A (ja) * | 2015-07-29 | 2017-02-09 | キヤノン株式会社 | 移動機構を持った撮像装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS53113527A (en) * | 1977-03-15 | 1978-10-04 | Minolta Camera Co Ltd | Camera for definite multiplication image in the variable multiplicaton lens system |
JP2605293B2 (ja) * | 1987-08-12 | 1997-04-30 | ミノルタ株式会社 | ズームカメラ |
US5122825A (en) * | 1987-08-12 | 1992-06-16 | Minolta Camera Kabushiki Kaisha | Zoom camera |
JPH0823616B2 (ja) * | 1989-01-11 | 1996-03-06 | キヤノン株式会社 | レンズ位置制御装置 |
JP2884042B2 (ja) * | 1995-01-11 | 1999-04-19 | 株式会社リコー | バリフォーカルレンズの被写体距離表示装置 |
JPH08234087A (ja) * | 1996-01-29 | 1996-09-13 | Asahi Optical Co Ltd | カメラの像倍率制御装置 |
JP2008058399A (ja) * | 2006-08-29 | 2008-03-13 | Canon Inc | 焦点調節装置、撮像装置、および制御方法 |
US9025051B2 (en) * | 2013-02-28 | 2015-05-05 | Nokia Technologies Oy | Method and apparatus for automatically rendering dolly zoom effect |
JP6395423B2 (ja) * | 2014-04-04 | 2018-09-26 | キヤノン株式会社 | 画像処理装置、制御方法及びプログラム |
KR102219698B1 (ko) * | 2014-04-30 | 2021-02-24 | 엘지전자 주식회사 | 무인 항공기 제어 장치 및 방법 |
JP6320165B2 (ja) * | 2014-05-20 | 2018-05-09 | キヤノン株式会社 | 画像処理装置及びその制御方法、並びにプログラム |
JP6552256B2 (ja) * | 2015-04-30 | 2019-07-31 | キヤノン株式会社 | 画像処理装置及び画像処理装置の制御方法 |
WO2017066927A1 (en) * | 2015-10-20 | 2017-04-27 | SZ DJI Technology Co., Ltd. | Systems, methods, and devices for setting camera parameters |
JP6700824B2 (ja) * | 2016-02-09 | 2020-05-27 | キヤノン株式会社 | 光学機器およびその制御方法、撮像装置 |
CN108234879B (zh) * | 2018-02-02 | 2021-01-26 | 成都西纬科技有限公司 | 一种获取滑动变焦视频的方法和装置 |
-
2018
- 2018-07-13 JP JP2018133302A patent/JP6878736B2/ja active Active
-
2019
- 2019-07-11 CN CN201980005718.0A patent/CN111356954B/zh active Active
- 2019-07-11 WO PCT/CN2019/095590 patent/WO2020011230A1/zh active Application Filing
-
2020
- 2020-09-17 US US17/024,666 patent/US20210109312A1/en not_active Abandoned
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1091523A (zh) * | 1992-10-09 | 1994-08-31 | 三星电子株式会社 | 用于自动变焦的目标跟踪方法及其装置 |
JPH09233385A (ja) * | 1996-02-28 | 1997-09-05 | Nikon Corp | ズームレンズの制御装置及び制御方法 |
CN1700738A (zh) * | 2004-05-20 | 2005-11-23 | 日本胜利株式会社 | 图像输入装置 |
CN101459773A (zh) * | 2007-12-13 | 2009-06-17 | 株式会社日立制作所 | 摄像装置 |
CN101621626A (zh) * | 2008-07-04 | 2010-01-06 | 佳能株式会社 | 摄像设备和自动焦点检测方法 |
CN103220457A (zh) * | 2012-01-23 | 2013-07-24 | 奥林巴斯映像株式会社 | 摄像装置、显示方法 |
CN103546686A (zh) * | 2012-07-17 | 2014-01-29 | 奥林巴斯映像株式会社 | 摄像装置及摄像方法 |
CN103929588A (zh) * | 2014-03-21 | 2014-07-16 | 金三立视频科技(深圳)有限公司 | 摄像机变倍快速自动聚焦方法及系统 |
JP2017034320A (ja) * | 2015-07-29 | 2017-02-09 | キヤノン株式会社 | 移動機構を持った撮像装置 |
Also Published As
Publication number | Publication date |
---|---|
CN111356954B (zh) | 2022-04-05 |
JP6878736B2 (ja) | 2021-06-02 |
WO2020011230A1 (zh) | 2020-01-16 |
JP2020012878A (ja) | 2020-01-23 |
US20210109312A1 (en) | 2021-04-15 |
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