CN104394365A - Smart star-level laser night-vision device of heavy cradle head - Google Patents
Smart star-level laser night-vision device of heavy cradle head Download PDFInfo
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- CN104394365A CN104394365A CN201410694981.4A CN201410694981A CN104394365A CN 104394365 A CN104394365 A CN 104394365A CN 201410694981 A CN201410694981 A CN 201410694981A CN 104394365 A CN104394365 A CN 104394365A
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Abstract
The invention discloses a smart star-level laser night-vision device of a heavy cradle head and relates to the field of video monitoring. The smart star-level laser night-vision device comprises the loading cradle head, a laser night-vision device shield, a long-distance focusing lens, a large-power laser assembly, an automatic laser focusing assembly and a star-level network camera. At night of good days, when no obstacles are in the front empty zone of the smart star-level laser night-vision device, laser is neither dispersed by haze nor sheltered by the obstacles, and therefore the supplementary lighting effect is good after laser is emitted. At night when luminance is poor, a MCU (Microprogrammed Control Unit) judges whether to start the laser function or the star-level sensor function according to the read light sensing luminance value. Therefore, the problem of poor video effect of normal laser night-vision device at hazy night or on the condition of many obstacles is solved.
Description
Technical field
The present invention relates to field of video monitoring, particularly relate to one and can realize round-the-clock 24 hours, particularly under low-light (level), have faint light situation under, in complete black situation to carrying out Real-Time Monitoring intelligence heavy monopod starlight level laser night vision device in multiple appointed area.
Background technology
City high spot monitoring is arranged on the positions such as each traffic major trunk roads, resident accumulation regions, important guard point mostly.And in city, barrier is more, haze is more, night, single employing laser light filling was more easily blocked by barrier, was more easily broken up by haze, not easily reached good effect.Therefore the application of starlight level night vision device more adapts to the demand of modern city height at night point monitoring, is more received by the market.
Existing laser night-vision device, open under low-light (level) laser can only to the direct projection of laser energy to position monitor, if run into the effect that haze weather weakens laser especially greatly.And starlight level web camera gathers low-light (level) picture by starlight level sensor, do not affect by haze and barrier, as long as there is faint light, just well can reduce pictured scene.This monitors field at city high spot, and particularly the scene such as road, community has great advantage.
Summary of the invention
The present invention provides a kind of intelligent heavy monopod starlight level laser night vision device in order to solve the problem.
The present invention for addressing this problem taked technical scheme is:
One of the present invention intelligent heavy monopod starlight level laser night vision device, comprising: load-carrying The Cloud Terrace, laser night vision guard shield, long distance focusing lens, high power laser assembly and automatic laser focusing component, and also comprise starlight level web camera, described high power laser assembly and described starlight level web camera are arranged on load-carrying The Cloud Terrace, described high power laser assembly output arranges automatic laser focusing component, described starlight level web camera camera end arranges long distance focusing lens, described automatic laser focusing component and long distance focusing lens arranged outside laser night vision guard shield, wherein said load-carrying The Cloud Terrace is to level 360 °, vertical 120 ° of omnibearing angels carry out regulating and fix and laser night vision guard shield described in supporting, long distance focusing lens, high power laser assembly, automatic laser focusing component and starlight level web camera, described laser night vision guard shield detects and record monitoring scene, described starlight level web camera by day, to the detection of real-time scene during low-light (level), and between the lights or have street lamp night, long distance focusing lens are coordinated to revert in video display by scenic picture during low photograph during moonlight, high power laser assembly is automatically opened under complete black state, night light filling monitoring is carried out to remote scene, automatic laser focusing component regulates automatically to laser focusing.
Described intelligent heavy monopod starlight level laser night vision device, inside arranges light-sensitive unit, by MCU(MicroControllerUnit, micro-control unit) read photosensitive value and judge present intensity, open according to brightness calculation or close laser, starlight monitoring function.
Described load-carrying The Cloud Terrace is heavy duty The Cloud Terrace, and when height point, firm described laser night vision guard shield, long distance focusing lens, high power laser assembly, automatic laser focusing component and starlight level web camera are normally monitored.
The advantage that the present invention has and good effect are:
The intelligent heavy monopod laser night-vision device of such design, under the better condition of night weather, during front dummy section clear, laser can not be broken up by haze, can not be blocked by barrier, and after opening laser, light filling effect is better.After coordinating starlight level module, there iing a little light, no matter whether having haze, whether there is shelter, all by starlight level sensor photo-sensitive cell, better reduction monitored picture scene, thus realize level 360 ° at any time, vertical 120 ° realize the monitoring of comprehensive height point to monitored area; Under night and illuminance poor condition, MCU is according to the photosensitive brightness value read, judge whether open laser or use starlight level sensor function, make common laser night vision device haze at night sky or shelter more time video effect difference problem be resolved.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the laser night-vision device of prior art;
Fig. 2 is schematic diagram of the present invention;
Fig. 3 is structural representation of the present invention;
Fig. 4 is inner function module schematic diagram of the present invention.
Embodiment
Referring to drawings and Examples, child mobile phone of the present invention is described in detail.
Fig. 1 is the schematic diagram of the laser night-vision device of prior art; Fig. 2 is schematic diagram of the present invention;
Fig. 3 is structural representation of the present invention; Fig. 4 is inner function module schematic diagram of the present invention.As shown in Figures 2 and 3, one of the present invention intelligent heavy monopod starlight level laser night vision device, comprising: load-carrying The Cloud Terrace, laser night vision guard shield, long distance focusing lens, high power laser assembly and automatic laser focusing component, and also comprise starlight level web camera, described high power laser assembly and described starlight level web camera are arranged on load-carrying The Cloud Terrace, described high power laser assembly output arranges automatic laser focusing component, described starlight level web camera camera end arranges long distance focusing lens, described automatic laser focusing component and long distance focusing lens arranged outside laser night vision guard shield, wherein said load-carrying The Cloud Terrace is to level 360 °, vertical 120 ° of omnibearing angels carry out regulating and fix and laser night vision guard shield described in supporting, long distance focusing lens, high power laser assembly, automatic laser focusing component and starlight level web camera, described laser night vision guard shield detects and record monitoring scene, described starlight level web camera by day, to the detection of real-time scene during low-light (level), and between the lights or have street lamp night, long distance focusing lens are coordinated to revert in video display by scenic picture during low photograph during moonlight, high power laser assembly is automatically opened under complete black state, night light filling monitoring is carried out to remote scene, automatic laser focusing component regulates automatically to laser focusing.
Described intelligent heavy monopod starlight level laser night vision device, inside arranges light-sensitive unit, reads photosensitive value judge present intensity by MCU, opens or close laser, starlight monitoring function according to brightness calculation.
Described load-carrying The Cloud Terrace is heavy duty The Cloud Terrace, and when height point, firm described laser night vision guard shield, long distance focusing lens, high power laser assembly, automatic laser focusing component and starlight level web camera are normally monitored.
The intelligent heavy monopod starlight level laser night vision device of such design, under round-the-clock 24 hours various illumination conditions can be realized, level 360 °, vertical 120 ° comprehensive to appointed area carry out height point monitoring.Heavy duty The Cloud Terrace realizes level 360 °, the reaching of vertical 120 ° of omnibearing angels.The realization of laser night vision guard shield is to the measuring ability of each scene and writing function.Detection to real-time scene when starlight level web camera realizes daytime, low-light (level), particularly at dusk or when having the illumination light such as street lamp, moonlight a night, starlight level video camera coordinates long distance focusing lens, is reverted in video display by scenic picture during low photograph really.High power laser assembly, opens under complete black state automatically, realizes the light filling monitoring to remote scene night.Automatic laser focusing component, realizes laser focusing and automatically regulates, compare normal manual adjustments, facilitates client and safeguard to use.Current city environment for use, mostly there is houselights in night, and remote shelter is more, if use laser direct projection light filling, effect is unsatisfactory.Invention increases starlight level web camera, when there being houselights, can monitor the every nook and cranny in city more clearly, the problem of laser direct projection light filling have also been obtained solution.
The intelligent heavy monopod starlight level laser night vision device of like this design as shown in Figure 4, when night weather is better, during the light and spacious clear of front dummy section, laser can not be broken up by haze, can not be blocked by barrier, and after opening laser, light filling effect is better.After coordinating starlight level module, there iing a little light, no matter whether there is haze, whether there is shelter, all by starlight level sensor(transducer) photo-sensitive cell, better reduction monitored picture scene, thus realize level 360 ° at any time, vertical 120 ° realize the monitoring of comprehensive height point to monitored area.Under night and illuminance poor condition, MCU, according to the photosensitive brightness value read, judges whether to open laser or use starlight level sensor function.If there is comparatively decreased light, uses starlight level sensor functional model of reduction monitored picture, if black environment, open laser, solve night monitoring problem by laser lighting.
The present invention is under the better condition of night weather, and during front dummy section clear, laser can not be broken up by haze, can not be blocked by barrier, and after opening laser, light filling effect is better.After coordinating starlight level module, there iing a little light, no matter whether having haze, whether there is shelter, all by starlight level sensor photo-sensitive cell, better reduction monitored picture scene, thus realize level 360 ° at any time, vertical 120 ° realize the monitoring of comprehensive height point to monitored area; Under night and illuminance poor condition, MCU, according to the photosensitive brightness value read, judges whether to open laser or use starlight level sensor function, make common laser night vision device haze at night sky or shelter more time video effect difference problem be resolved.
Claims (3)
1. an intelligent heavy monopod starlight level laser night vision device, comprising: load-carrying The Cloud Terrace, laser night vision guard shield, long distance focusing lens, high power laser assembly and automatic laser focusing component, it is characterized in that: also comprise starlight level web camera, described high power laser assembly and described starlight level web camera are arranged on load-carrying The Cloud Terrace, described high power laser assembly output arranges automatic laser focusing component, described starlight level web camera camera end arranges long distance focusing lens, described automatic laser focusing component and long distance focusing lens arranged outside laser night vision guard shield, wherein said load-carrying The Cloud Terrace is to level 360 °, vertical 120 ° of omnibearing angels carry out regulating and fix and laser night vision guard shield described in supporting, long distance focusing lens, high power laser assembly, automatic laser focusing component and starlight level web camera, described laser night vision guard shield detects and record monitoring scene, described starlight level web camera by day, to the detection of real-time scene during low-light (level), and between the lights or have street lamp night, long distance focusing lens are coordinated to revert in video display by scenic picture during low photograph during moonlight, high power laser assembly is automatically opened under complete black state, night light filling monitoring is carried out to remote scene, automatic laser focusing component regulates automatically to laser focusing.
2. intelligent heavy monopod starlight level laser night vision device according to claim 1, it is characterized in that: described intelligent heavy monopod starlight level laser night vision device, inside arranges light-sensitive unit, read photosensitive value by MCU and judge present intensity, open according to brightness calculation or close laser, starlight monitoring function.
3. intelligent heavy monopod starlight level laser night vision device according to claim 1, it is characterized in that: described load-carrying The Cloud Terrace is heavy duty The Cloud Terrace, when height point, firm described laser night vision guard shield, long distance focusing lens, high power laser assembly, automatic laser focusing component and starlight level web camera are normally monitored.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410694981.4A CN104394365A (en) | 2014-11-27 | 2014-11-27 | Smart star-level laser night-vision device of heavy cradle head |
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| CN201410694981.4A CN104394365A (en) | 2014-11-27 | 2014-11-27 | Smart star-level laser night-vision device of heavy cradle head |
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| CN104394365A true CN104394365A (en) | 2015-03-04 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108924389A (en) * | 2018-08-15 | 2018-11-30 | 苏州阿清智能科技有限公司 | A kind of stable holder of laser night vision |
| CN110827501A (en) * | 2019-10-21 | 2020-02-21 | 四川汇源光通信有限公司 | Fire detection method and device based on 5G communication technology and polarization technology |
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| CN110827501A (en) * | 2019-10-21 | 2020-02-21 | 四川汇源光通信有限公司 | Fire detection method and device based on 5G communication technology and polarization technology |
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Application publication date: 20150304 |