CN106249221A - The image acquiring method of scan-type electro-optic radar and scan-type electro-optic radar - Google Patents

The image acquiring method of scan-type electro-optic radar and scan-type electro-optic radar Download PDF

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Publication number
CN106249221A
CN106249221A CN201610534054.5A CN201610534054A CN106249221A CN 106249221 A CN106249221 A CN 106249221A CN 201610534054 A CN201610534054 A CN 201610534054A CN 106249221 A CN106249221 A CN 106249221A
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China
Prior art keywords
scan
illuminator
type electro
optic radar
rotation
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CN201610534054.5A
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Chinese (zh)
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车国锋
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车国锋
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Priority to CN201610534054.5A priority Critical patent/CN106249221A/en
Publication of CN106249221A publication Critical patent/CN106249221A/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02Systems using the reflection of electromagnetic waves other than radio waves
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/483Details of pulse systems
    • G01S7/486Receivers

Abstract

The invention discloses image acquiring method and the scan-type electro-optic radar of scan-type electro-optic radar, wherein the image acquiring method of scan-type electro-optic radar includes step: the default illuminator in illuminator is set to reciprocating rotation;Rotating speed when scanning according to scan-type electro-optic radar, determines the default illuminator corresponding rotating speed on preset direction;The inverse direction of rotation direction when preset direction is to scan with scan-type electro-optic radar;Preset illuminator on preset direction with the rotation of corresponding rotating speed, the image that when scan-type electro-optic radar can be made to scan, optical pickup is obtained is static;Start optical pickup when the rotation direction of default illuminator is preset direction and carry out the collection of spatial information.The optical pickup of scan-type electro-optic radar the linear array detector of non-refrigeration type in the embodiment of the present invention, but cheap face battle array optical pickup, so the most just can effectively reduce the holistic cost of scan-type electro-optic radar.

Description

The image acquiring method of scan-type electro-optic radar and scan-type electro-optic radar
Technical field
The present invention relates to space exploration field, particularly relate to image acquiring method and the scan-type of scan-type electro-optic radar Electro-optic radar.
Background technology
Electro-optic radar can be generally used for the scenes such as the tracking of fixed point monitoring and dynamic object;When electro-optic radar is applied to sky When the scanning in territory monitors, need the acquisition by completing image the shorter time of integration, preferable detection performance could be obtained.
In prior art, scan-type electro-optic radar typically can use linear array detector, obtains preferable detection performance;Line Though the integration time period that array detector is on fixed position, its device need use refrigeration mode it just can be made to obtain figure Picture there is relatively high s/n ratio, i.e. when only using the linear array detector of refrigeration mode to be applied in scan-type electro-optic radar, ability Obtain image with practical value.
From the foregoing, it will be observed that scan-type electro-optic radar of the prior art is higher due to the price of its linear array detector, so its Holistic cost is higher.
Summary of the invention
The technical problem to be solved is how to reduce the cost of scan-type electro-optic radar, concrete:
Embodiments providing the image acquiring method of a kind of scan-type electro-optic radar, described scan-type electro-optic radar includes Lens, illuminator and optical pickup;The image acquiring method of described scan-type electro-optic radar includes step:
Default illuminator in described illuminator is set to reciprocating rotation;
Rotating speed when scanning according to described scan-type electro-optic radar, determines that described default illuminator correspondence on preset direction turns Speed;The inverse direction of rotation direction when described preset direction is to scan with described scan-type electro-optic radar;Described default illuminator On preset direction with the rotation of described corresponding rotating speed, when described scan-type electro-optic radar can be made scan, described optically detecting fills It is static for putting obtained image;
When the rotation direction of described default illuminator is described preset direction, the optics starting described scan-type electro-optic radar is adopted Acquisition means carries out the collection of spatial information.
Preferably, in embodiments of the present invention, described reciprocating rotation includes:
The reciprocating rotation of predetermined angle.
Preferably, in embodiments of the present invention, described predetermined angle is adjustable.
Preferably, in embodiments of the present invention, described reciprocating reciprocating frequence is adjustable.
Preferably, in embodiments of the present invention, described optical pickup includes image collecting device and/or video acquisition Device.
In embodiments of the present invention, a kind of scan-type electro-optic radar is additionally provided, including lens, illuminator, optically detecting Device and reflective mirror control device;
Described reflective mirror control device includes:
It is located in described illuminator the drive shaft presetting the illuminator back side, for driving the rotation of described default illuminator;
Reciprocal control unit, for being set to reciprocating rotation by described default illuminator;
Rotary speed controling unit, the rotating speed in time scanning according to described scan-type electro-optic radar, determine that described default illuminator exists Corresponding rotating speed on preset direction;The reverse side of rotation direction when described preset direction is to scan with described scan-type electro-optic radar To;Described default illuminator on preset direction with the rotation of described corresponding rotating speed, described scan-type electro-optic radar can be made to sweep The image that when retouching, described optical pickup is obtained is static;
Start control unit, for when the rotation direction of described default illuminator is described preset direction, start described scanning The optical pickup of formula electro-optic radar carries out the collection of spatial information.
Preferably, in embodiments of the present invention, described reciprocal control unit includes:
Angle ambiguity module, being used for the Angle ambiguity of the described reciprocating rotation reviewing mirror is predetermined angle.
Preferably, in embodiments of the present invention, described reciprocal control unit also includes:
Angular adjustment module, is used for regulating described predetermined angle.
Preferably, in embodiments of the present invention, described reciprocal control unit also includes:
Frequency adjustment module, is used for regulating described reciprocating reciprocating frequence.
Preferably, in embodiments of the present invention, described optical pickup includes:
Image collecting device and/or video acquisition device.
In embodiments of the present invention, it is set to reciprocally turn by a default illuminator in scan-type photo-electric radar Dynamic, then by controlling this default illuminator rotating speed and rotation direction, make to preset illuminator at its rotation direction and scan-type light Electricity radar scanning time rotation direction reverse time, the image that described optical pickup is obtained is static;Setting through above-mentioned Postpone, then the startup of optical pickup is set as opportunity rotation direction and the scanning of scan-type electro-optic radar of default illuminator Time rotation direction reverse time, so, in scan-type electro-optic radar scanning process, optical pickup is fixing every one Cycle (i.e. presetting the oscillation cycle of illuminator) is obtained with the right moment for camera of an of short duration image freeze, due to static shape State can be that optical pickup provides enough times of integration, so employing face battle array optical pickup can collect and have The image of practical value;It is to say, the optical pickup of scan-type electro-optic radar non-refrigeration type in the embodiment of the present invention Linear array detector, but cheap face battle array optical pickup, so the most just can effectively reduce scan-type photoelectricity The holistic cost of radar.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, below will be to embodiment or existing In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this Some embodiments described in application, for those of ordinary skill in the art, on the premise of not paying creative work, Other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the step schematic diagram of the image acquiring method of scan-type electro-optic radar described herein;
Fig. 2 is the structural representation of scan-type electro-optic radar described herein.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that the present invention program, below in conjunction with in the embodiment of the present invention Accompanying drawing, is clearly and completely described the technical scheme in the embodiment of the present invention, it is clear that described embodiment is only this Invent a part of embodiment rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art exist Do not make the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
In order to reduce the cost of scan-type electro-optic radar, embodiments provide the figure of a kind of scan-type electro-optic radar As acquisition methods, described scan-type electro-optic radar includes lens, illuminator and optical pickup;Described scan-type electro-optic radar Image acquiring method include step:
S11, the default illuminator in illuminator is set to reciprocating rotation;
The linear array detector that optical pickup is non-refrigeration type of the scan-type electro-optic radar in the embodiment of the present invention, compared to The linear array detector using refrigeration mode is applied to scan-type electro-optic radar, and the scan-type electro-optic radar in the embodiment of the present invention belongs to Cheap face battle array optical pickup.
The overall architecture of the scan-type electro-optic radar in the embodiment of the present invention is similar with electro-optic radar of the prior art, also Including lens, illuminator and optical pickup, except for the difference that, in the embodiment of the present invention, one can be chosen from illuminator in advance If illuminator, and it is set to reciprocally rotate by this default illuminator.
Generally electro-optic radar all can include in (including the scan-type electro-optic radar in the embodiment of the present invention) instead Light microscopic, according to illuminator to arrange position different, the refractive direction of the image for gathering is the most different, as in figure 2 it is shown, instead Light microscopic includes illuminator 21 and lower illuminator 22, can be set to lower illuminator 22 preset illuminator, i.e. preset illuminator 22 for reciprocally to rotate.
S12, rotating speed when scanning according to scan-type electro-optic radar, determine that default illuminator correspondence on preset direction turns Speed;The inverse direction of rotation direction when preset direction is to scan with scan-type electro-optic radar;Preset illuminator at preset direction On with the rotation of described corresponding rotating speed, the figure that when described scan-type electro-optic radar can be made to scan, described optical pickup is obtained As for static;
Scan-type electro-optic radar can realize scanning by the image information that rotation obtains in slewing area;To rotate Cheng Zhong, as a example by being oriented of camera lens rotates clockwise, now, in the case of default illuminator maintains static, optically detecting fills Putting acquired image persistently to change along with the rotation of camera lens, in this case, optical pickup can be due to the time of integration Not enough and image clearly cannot be collected;
Default illuminator is set to rotatably by the embodiment of the present invention, then, by the rotation direction of default illuminator and camera lens Direction during rotation direction contrary (rotating counterclockwise) is preset direction, presets illuminator turning at preset direction by regulation Speed, so that the image being refracted to optical pickup is static within a period of time, thus meets the long-pending of optical pickup Between timesharing, to obtain clearly image.
In actual applications, scan-type electro-optic radar can also be the reciprocating rotation in certain angular range, it is achieved Scanning in the range of certain angle, now, the preset direction presetting illuminator also will be according to the rotation side of scan-type electro-optic radar Always redefine, i.e. when scan-type electro-optic radar by rotate clockwise be converted to rotate counterclockwise time, described preset direction is also Have and be converted to counterclockwise clockwise.
Need explanation time, in embodiments of the present invention, the rotation direction of scan-type electro-optic radar and default illuminator Rotation direction is contrary or identical determination mode, is to determine in the way of clockwise and anticlockwise, concrete, when When the rotation direction of scan-type electro-optic radar is clockwise, preset the rotation direction of illuminator for be and scan-type light clockwise The rotation direction of electricity radar is identical, and the rotation direction presetting illuminator is to be counterclockwise and the rotation side of scan-type electro-optic radar To on the contrary.
S13, when the rotation direction of default illuminator is preset direction, start scan-type electro-optic radar optically detecting dress Put the collection carrying out spatial information.
Default illuminator reciprocally rotates, but only when the rotation direction of default illuminator is preset direction (that is, with The rotation direction of scan-type electro-optic radar is contrary), the image that optical pickup just can be made to be obtained is static;The most now lead to The optical pickup crossing startup scan-type electro-optic radar carries out the collection of spatial information, i.e. can obtain clearly picture.
In actual applications, in the scanning process of scan-type electro-optic radar, preset illuminator by reciprocating rotary repeatedly Move and can get image information clearly in different angles, thus realize the scanning of scan-type electro-optic radar.
From the foregoing, it will be observed that in the embodiment of the present invention, being set to by a default illuminator in scan-type photo-electric radar can Reciprocating rotation, then by controlling this default illuminator rotating speed and rotation direction, make preset illuminator its rotation direction with sweep Retouch formula electro-optic radar scanning time rotation direction reverse time, the image that described optical pickup is obtained is static;Passing through Above-mentioned arrange after, then the startup of optical pickup is set as the rotation direction presetting illuminator and scan-type photoelectricity thunder opportunity When reaching scanning during rotation direction reverse, so, in scan-type electro-optic radar scanning process, optical pickup is every one The fixing cycle (i.e. presetting the oscillation cycle of illuminator) is obtained with the right moment for camera of an of short duration image freeze, due to Resting state can be that optical pickup provides enough times of integration, so the face of employing battle array optical pickup can gather To the image with practical value;It is to say, in the embodiment of the present invention optical pickup of scan-type electro-optic radar is not The linear array detector of refrigeration mode, but cheap face battle array optical pickup, so the most just can effectively reduce scanning The holistic cost of formula electro-optic radar.
Further, in embodiments of the present invention, it is also possible to being optimized in the following manner to obtain further has Benefit effect is concrete:
The rotational angle presetting illuminator can affect the quality of the obtained image information of optical pickup, such as, at camera lens Obtain image size constant in the case of, when predetermined angle is excessive, picture rich in detail can be made too small;When predetermined angle is too small, Image information can be caused unclear owing to being unable to reach the integration-time requirements of optical pickup.Therefore can be according to presetting The rotating speed of illuminator and the demand of the time of integration, determine the predetermined angle of default illuminator.
In actual applications, when the rotating speed when scan-type electro-optic radar scans can be chosen, in order to make scan-type electro-optic radar Also optimal image information can be obtained, it is also possible to by the reciprocating reciprocating frequence of default illuminator, and, preset illuminator Predetermined angle be disposed as adjustable.
In above-described embodiment, although be that (optical pickup is as image acquisition with optical pickup collection image information Device) as a example by the present invention that carries out implement in the explanation of technical scheme and explanation, in actual applications, optical pickup To be image collecting device, it is also possible to be video acquisition device, do not do concrete restriction at this.
In embodiments of the present invention, a kind of scan-type electro-optic radar is additionally provided, including lens 01, illuminator (on including Illuminator 21 and lower illuminator 22), optical pickup 03 and reflective mirror control device 04;Described reflective mirror control device 04 wraps Include drive shaft 41, reciprocal control unit (not shown), rotary speed controling unit (not shown) and start control unit (figure Not shown in), wherein:
Drive shaft 41 is located at the back side of default illuminator 22, for driving the rotation of default illuminator 22;Reciprocal control unit, uses In the default illuminator 22 in illuminator is set to reciprocating rotation;Rotary speed controling unit, for according to scan-type electro-optic radar Rotating speed during scanning, determines the default illuminator 22 corresponding rotating speed on preset direction;Preset direction is and scan-type photoelectricity thunder The inverse direction of rotation direction when reaching scanning;Preset illuminator 22 on preset direction with the rotation of corresponding rotating speed, can make to sweep The image that when retouching the scanning of formula electro-optic radar, optical pickup 03 is obtained is static;Start control unit, for presetting instead When the rotation direction of light microscopic 22 is preset direction, the optical pickup 03 starting scan-type electro-optic radar carries out spatial information Gather.
The overall architecture of the scan-type electro-optic radar in the embodiment of the present invention is similar with electro-optic radar of the prior art, also Including lens 01, illuminator (including upper illuminator 21 and lower illuminator 22) and optical pickup 03, except for the difference that, the present invention In embodiment, a default illuminator 22 can be chosen from illuminator to arrange drive shaft 41, and by reflective mirror control device Default illuminator 22 is set to reciprocally rotate by the reciprocal control unit of 04.
Generally electro-optic radar all can include in (including the scan-type electro-optic radar in the embodiment of the present invention) instead Light microscopic, according to illuminator to arrange position different, the refractive direction of the image for gathering is the most different, as in figure 2 it is shown, instead Light microscopic includes illuminator 21 and lower illuminator 22, can be set to lower illuminator 22 preset illuminator, i.e. preset illuminator 22 for reciprocally to rotate.
Scan-type electro-optic radar can realize scanning by the image information that rotation obtains in slewing area;To turn During Dong, as a example by being oriented of camera lens rotates clockwise, now, in the case of default illuminator 22 maintains static, optics Harvester 03 acquired image persistently can change along with the rotation of camera lens, and in this case, optical pickup 03 can be by Not enough and image clearly cannot be collected the time of integration;
Default illuminator 22 is set to rotatably by the embodiment of the present invention, then, by rotation direction and the mirror of default illuminator 22 The direction during rotation direction of head contrary (rotating counterclockwise) is preset direction, presets illuminator by rotary speed controling unit regulation 22 at the rotating speed of preset direction, so that the image being refracted to optical pickup 03 is static within a period of time, thus full The time of integration of foot optical pickup 03, to obtain clearly image.
In actual applications, scan-type electro-optic radar can also be the reciprocating rotation in certain angular range, it is achieved Scanning in the range of certain angle, now, the preset direction presetting illuminator 22 also will be according to the rotation of scan-type electro-optic radar Direction redefines, i.e. when scan-type electro-optic radar by rotate clockwise be converted to rotate counterclockwise time, described preset direction Also have and be converted to counterclockwise clockwise.
Need explanation time, in embodiments of the present invention, the rotation direction of scan-type electro-optic radar and default illuminator 22 Rotation direction be contrary or identical determination mode, be to determine in the way of clockwise and anticlockwise, concrete, When the rotation direction of scan-type electro-optic radar is clockwise, preset the rotation direction of illuminator 22 for being clockwise and scanning The rotation direction of formula electro-optic radar is identical, and the rotation direction presetting illuminator 22 is to be counterclockwise and scan-type electro-optic radar Rotation direction is contrary.
Preset illuminator 22 reciprocally to rotate, but when the rotation direction only at default illuminator 22 is preset direction (that is, contrary with the rotation direction of scan-type electro-optic radar), the image that optical pickup 03 just can be made to be obtained is static;Cause This starts the optical pickup 03 of scan-type electro-optic radar and carries out the collection of spatial information now by starting control unit 43, I.e. can obtain clearly picture.
In actual applications, in the scanning process of scan-type electro-optic radar, preset reciprocal by repeatedly of illuminator 22 Rotation can get image information clearly in different angles, thus realizes the scanning of scan-type electro-optic radar.
From the foregoing, it will be observed that in the embodiment of the present invention, being set to by a default illuminator in scan-type photo-electric radar can Reciprocating rotation, then by controlling this default illuminator rotating speed and rotation direction, make preset illuminator its rotation direction with sweep Retouch formula electro-optic radar scanning time rotation direction reverse time, the image that described optical pickup is obtained is static;Passing through Above-mentioned arrange after, then the startup of optical pickup is set as the rotation direction presetting illuminator and scan-type photoelectricity thunder opportunity When reaching scanning during rotation direction reverse, so, in scan-type electro-optic radar scanning process, optical pickup is every one The fixing cycle (i.e. presetting the oscillation cycle of illuminator) is obtained with the right moment for camera of an of short duration image freeze, due to Resting state can be that optical pickup provides enough times of integration, so the face of employing battle array optical pickup can gather To the image with practical value;It is to say, in the embodiment of the present invention optical pickup of scan-type electro-optic radar is not The linear array detector of refrigeration mode, but cheap face battle array optical pickup, so the most just can effectively reduce scanning The holistic cost of formula electro-optic radar.
Further, in embodiments of the present invention, it is also possible to being optimized in the following manner to obtain further has Benefit effect is concrete:
The rotational angle presetting illuminator can affect the quality of the obtained image information of optical pickup, such as, at camera lens Obtain image size constant in the case of, when predetermined angle is excessive, picture rich in detail can be made too small;When predetermined angle is too small, Image information can be caused unclear owing to being unable to reach the integration-time requirements of optical pickup.Therefore can be according to presetting The rotating speed of illuminator and the demand of the time of integration, determine the predetermined angle of default illuminator.
In actual applications, the rotating speed when scan-type electro-optic radar scans can timing, in order to make scan-type electro-optic radar Also optimal image information can be obtained, it is also possible to by the reciprocating reciprocating frequence of default illuminator, and default illuminator Predetermined angle be disposed as adjustable.
In above-described embodiment, although be that (optical pickup is as image acquisition with optical pickup collection image information Device) as a example by the present invention that carries out implement in the explanation of technical scheme and explanation, in actual applications, optical pickup To be image collecting device, it is also possible to be video acquisition device, do not do concrete restriction at this.
Above scan-type electro-optic radar provided by the present invention is described in detail.Specific case used herein Principle and embodiment to the present invention are set forth, and the explanation of above example is only intended to help to understand the side of the present invention Method and core concept thereof.It should be pointed out that, for those skilled in the art, without departing from the principle of the invention Under premise, it is also possible to the present invention is carried out some improvement and modification, these improve and modify and also fall into the claims in the present invention In protection domain.

Claims (10)

1. an image acquiring method for scan-type electro-optic radar, described scan-type electro-optic radar includes lens, illuminator and light Learn harvester;It is characterized in that, including step:
Default illuminator in described illuminator is set to reciprocating rotation;
Rotating speed when scanning according to described scan-type electro-optic radar, determines that described default illuminator correspondence on preset direction turns Speed;The inverse direction of rotation direction when described preset direction is to scan with described scan-type electro-optic radar;Described default illuminator On preset direction with the rotation of described corresponding rotating speed, when described scan-type electro-optic radar can be made scan, described optically detecting fills It is static for putting obtained image;
When the rotation direction of described default illuminator is described preset direction, the optics starting described scan-type electro-optic radar is adopted Acquisition means carries out the collection of spatial information.
Image acquiring method the most according to claim 1, it is characterised in that described reciprocating rotation includes:
The reciprocating rotation of predetermined angle.
Image acquiring method the most according to claim 2, it is characterised in that described predetermined angle is adjustable.
Image acquiring method the most according to claim 2, it is characterised in that described reciprocating reciprocating frequence is adjustable.
5. according to described image acquiring method arbitrary in Claims 1-4, it is characterised in that described optical pickup includes Image collecting device and/or video acquisition device.
6. a scan-type electro-optic radar, it is characterised in that include that lens, illuminator, optical pickup and illuminator control Device;
Described reflective mirror control device includes:
It is located in described illuminator the drive shaft presetting the illuminator back side, for driving the rotation of described default illuminator;
Reciprocal control unit, for being set to reciprocating rotation by described default illuminator;
Rotary speed controling unit, the rotating speed in time scanning according to described scan-type electro-optic radar, determine that described default illuminator exists Corresponding rotating speed on preset direction;The reverse side of rotation direction when described preset direction is to scan with described scan-type electro-optic radar To;Described default illuminator on preset direction with the rotation of described corresponding rotating speed, described scan-type electro-optic radar can be made to sweep The image that when retouching, described optical pickup is obtained is static;
Start control unit, for when the rotation direction of described default illuminator is described preset direction, start described scanning The optical pickup of formula electro-optic radar carries out the collection of spatial information.
Scan-type electro-optic radar the most according to claim 6, it is characterised in that described reciprocal control unit includes:
Angle ambiguity module, being used for the Angle ambiguity of the described reciprocating rotation reviewing mirror is predetermined angle.
Scan-type electro-optic radar the most according to claim 7, it is characterised in that described reciprocal control unit also includes:
Angular adjustment module, is used for regulating described predetermined angle.
Scan-type electro-optic radar the most according to claim 7, it is characterised in that described reciprocal control unit also includes:
Frequency adjustment module, is used for regulating described reciprocating reciprocating frequence.
10. according to described scan-type electro-optic radar arbitrary in claim 6 to 9, it is characterised in that described optical pickup bag Include:
Image collecting device and/or video acquisition device.
CN201610534054.5A 2016-07-08 2016-07-08 The image acquiring method of scan-type electro-optic radar and scan-type electro-optic radar Pending CN106249221A (en)

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US20190313032A1 (en) * 2016-12-19 2019-10-10 Dongguan Frontier Technology Institute Scanning method of photoelectric remote sensing system
CN111083372A (en) * 2019-12-27 2020-04-28 成都英飞睿技术有限公司 Panoramic monitoring control method, device and equipment and readable storage medium

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CN201765386U (en) * 2010-08-27 2011-03-16 北京北方猎波科技有限公司 Refraction type optical scanning image stabilizing device
CN202795066U (en) * 2012-07-17 2013-03-13 武汉高德红外股份有限公司 Photoelectric tracking device realizing panoramic scanning with line array detectors
CN104865972A (en) * 2015-06-02 2015-08-26 中国科学院上海技术物理研究所 Image motion compensation structure based on real-time visual axis tracking

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Publication number Priority date Publication date Assignee Title
CN2938626Y (en) * 2006-08-29 2007-08-22 昆明物理研究所 Adaptive scanner of changing scanning frequency and scanning angle
CN201765386U (en) * 2010-08-27 2011-03-16 北京北方猎波科技有限公司 Refraction type optical scanning image stabilizing device
CN202795066U (en) * 2012-07-17 2013-03-13 武汉高德红外股份有限公司 Photoelectric tracking device realizing panoramic scanning with line array detectors
CN104865972A (en) * 2015-06-02 2015-08-26 中国科学院上海技术物理研究所 Image motion compensation structure based on real-time visual axis tracking

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Publication number Priority date Publication date Assignee Title
US20190313032A1 (en) * 2016-12-19 2019-10-10 Dongguan Frontier Technology Institute Scanning method of photoelectric remote sensing system
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CN111083372B (en) * 2019-12-27 2021-06-04 成都英飞睿技术有限公司 Panoramic monitoring control method, device and equipment and readable storage medium

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