CN205563715U - Miniaturized panorama optical search tracking means - Google Patents
Miniaturized panorama optical search tracking means Download PDFInfo
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- CN205563715U CN205563715U CN201620158464.XU CN201620158464U CN205563715U CN 205563715 U CN205563715 U CN 205563715U CN 201620158464 U CN201620158464 U CN 201620158464U CN 205563715 U CN205563715 U CN 205563715U
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- information processing
- optical imaging
- imaging probe
- processing system
- panorama
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Abstract
The utility model discloses a miniaturized panorama optical search tracking means, it is main including control box, indexing mechanism, every single move mechanism, information processing mechanism and core component. This device mainly used surveys the low target in 360 degrees airspaces, realizes the concatenation of panorama infrared image, the small and weak object detection of moving, tracking and discernment etc to for realizing that this function provides reliable and stable detection platform and surveys the result, can realize simultaneously adjusting the arbitrary every single move of detector, and portable, in order to realize the quick response to the low target.
Description
Technical field
This utility model belongs to optical search and follows the tracks of field, particularly relate to a kind of miniaturization panorama optical search with
Track device.
Background technology
For a long time, the reason in restriction panorama optical search tracking system is: during panorama scanning, visual field
The interior the most static residence time of width scene image is much smaller than the time of integration of device itself so that
There is serious hangover in the panorama picture that surface array device is exported, system cannot clear out a mesh by image
Target Space Angle coordinate, for making optical imaging device apply in panorama scanning search system, it is necessary to assure
Within the time that integration stared by device, scene image is to maintain static relative to device itself.
Most systems is all on the premise of ensureing that panorama turntable can rotate continuously the most both at home and abroad, designs one
The scene that kind scanning means realizes in each visual field stares compensation so that in a visual field, scene image is at device
Part keeps static relative to device itself in the time of integration, eliminates " hangover " of panorama picture.This scene is mended
Repay and need scanning reflection mirror, compensatory reflex mirror, simultaneously need to rotation and imaging are carried out strict Synchronization Control,
Whole optical mechanical system is complicated, involves great expense.
In present stage, the optical gathering and tracking system equipment weight reaching same sweep limits and speed is the most hundreds of
Kilogram weight, typically more than 50 kilograms, mobile motility is low, and involves great expense, it is impossible to it is modern right to meet
In the Times ' Demand that wide area low altitude airspace monitors, it is difficult to carry out rapid deployment, and wide area is deployed to ensure effective monitoring and control of illegal activities.
Utility model content
The problem that this utility model exists for prior art, on the premise of not reducing systematic function, this reality
Provide a kind of miniaturization panorama optical search tracking device with novel, the arrangement achieves volume little, cost
Low, more than two grades index regulation, and can 360 ° of rotary luffings, reach accurate positioning, quickly the merit of response
Energy.
This utility model mainly includes controlling casing, indexing mechanism, luffing mechanism, information processing from structure
System and optical imaging probe, as shown in Figure 1.
Described control casing includes adjustable support foot, spirit bubble, main frame gripper shoe, front and back can the door of folding,
The handle of both sides and the protective cover for optical imaging probe protection.
Concrete described adjustable support foot is used for height and the horizontal adjustment of whole device, in order to be applicable to variously
Reason environment.
Concrete described spirit bubble is for the basis reference of horizontal adjustment, its position and actuating mechanism phase in device
Connect, and relative with casing visual windows.
Concrete described main frame gripper shoe is for information processing system and the support of equipment, and its position is positioned at the bottom of casing
Portion, and can with the need information processing system and equipment be separated.
Before and after Ju Ti can the door of folding for the layout of device interior circuit and the assembling of miscellaneous part, convenient
Later debugging and maintenance.
The handle of concrete both sides is for the movement of complete machine configuration.
The concrete protective cover for optical imaging probe protection can realize the protection of optical imaging probe,
Simultaneously the most not for fear of or do not weaken, do not affect the scope of detection area, and the transmitting of signal and reception, make core
Heart parts are from dust, rain and dew, the impact of other adverse circumstances such as the Frost's Descent.
Described indexing mechanism includes driving motor, indexer and indexing adjusting means.
Concrete driving motor is for providing power for complete machine configuration.
Concrete indexer rotates location for 360 °, it is achieved precise positioning.
Concrete indexing adjusting means is used for realizing indexer and splits at any angle when rotating for 360 ° and determine
Position.
Described luffing mechanism includes core component support bar, governor motion.
Concrete described core component support bar center be empty, and one end has revolute pair to connect a support plate, the other end and
Indexer rotating shaft is connected.Support bar outer rim has thrust bearing to be used to mutually, and another one is passed through in thrust bearing upper surface
Support bar is connected with a support plate.
Concrete governor motion includes gear, tooth bar and bearing and installs gripper shoe.To be realized by rack-and-pinion
Moving up and down of gripper shoe installed by bearing, and then by the effect of revolute pair, it is achieved the pitching of core component is moved
Make.
Described optical imaging probe, generally LONG WAVE INFRARED FPA detector, it is also possible to be visible light wave range work
Industry camera.The resolution of Long Wave Infrared Probe is 640*480, and frame frequency is 25 frames/second.Dividing of Visible Light Camera
Resolution is: 768*576, and frame frequency is 25 frames/second.Detector mainly realizes the collection of 360 degree of spatial domain picture, figure
As data are directly output to information processing system.
Described information processing system, for the industrial computer being integrated in one, or other hardware being integrated in one
Circuit.Mainly realizing the splicing of 360 degree of panoramic pictures and the detection of target, wherein Panorama Mosaic includes:
Scale invariant accelerates robust features (SURF feature) and extracts, uses stochastical sampling unification algorism (RANSAC)
Images match, the basis matrix of the adjacent image of angle location data that provided based on two grades of indexing mechanisms
Calculating and image mosaic.Target detection includes: adaptive background suppression, fortune based on mixed Gauss model
Moving-target detection, dbjective state are extracted.The workflow of whole information processing system is illustrated in fig. 2 shown below.
This utility model can realize and meet core component optical imaging probe to be carried out required by circular scanning
Operation platform, for accurately catching and be stable into as the target object in detection area provides safe and reliable
Service condition, and the optical imagery collected can be processed in real time, the small and weak mesh of motion in detection image
Mark, and the orientation of target is exported to user.The function of this device and light carrying or mounting means thereof,
Various application can be applicable to.The arrangement achieves volume little, cost is low, and more than two grades index regulation,
And can 360 ° of rotary luffings, reach accurate positioning, quickly the function of response.And be capable of 360
The splicing of degree panoramic picture and the real-time detection of moving small target.It is capable of existing week sweeping reconnaissance probe system
Target image acquisition, the function such as target acquisition, and cost is only 1/10th of existing system.And utilize
The monitoring system of this utility model exploitation, its weight is only the 1/20 of existing system, it is simple to carry, and cost is only
It is 1/10, and low in energy consumption.Under identical fund input, it is possible to achieve more multi-site is deployed to ensure effective monitoring and control of illegal activities, can monitor
Bigger spatial domain.
Accompanying drawing explanation
Fig. 1 is that this utility model device forms structure chart；
Fig. 2 is this utility model information processing system flow chart；
Fig. 3 is this utility model integral installation figure；
Fig. 4 is this utility model motion schematic diagram.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with specifically
This utility model is further described by embodiment.Wherein, being merely cited for property of accompanying drawing illustrates, represents
Be only schematic diagram, rather than pictorial diagram, it is impossible to be interpreted as the restriction to this patent；In order to this is better described
The embodiment of utility model, some parts of accompanying drawing have omission, zoom in or out, do not represent actual product
Size；It will be understood by those skilled in the art that in accompanying drawing, some known features and explanation thereof may be omitted is can
With understand.
The corresponding same or analogous parts of same or analogous label in the accompanying drawing of this utility model embodiment；?
In description of the present utility model, it is to be understood that if having term " on ", D score, "left", "right" etc.
Orientation or the position relationship of instruction are based on orientation shown in the drawings or position relationship, are for only for ease of description
This utility model and simplification describe rather than indicate or imply that the device of indication or element must have specifically
Orientation, with specific azimuth configuration and operation, therefore described in accompanying drawing, the term of position relationship is merely cited for
Property explanation, it is impossible to be interpreted as the restriction to this patent, for the ordinary skill in the art, permissible
Understand the concrete meaning of above-mentioned term as the case may be.
Fig. 1 is that device forms structure chart, and this utility model mainly includes controlling casing 200, indexing from structure
Mechanism 300, luffing mechanism 400, information processing system 500 and optical imaging probe 600.
Described control casing includes adjustable support foot 201, spirit bubble 202, main frame gripper shoe 203, front and back
Can the door 204 of folding, the handle 205 of both sides and the protective cover 206 for optical imaging probe protection.
Concrete described adjustable support foot 201 is used for height and the horizontal adjustment of whole device, in order to be applicable to
Various geographical environments.
Concrete described spirit bubble 202 is for the basis reference of horizontal adjustment, its position and action machine in device
Structure is connected, and relative with casing visual windows.
Concrete described main frame gripper shoe 203 is for information processing system and the support of equipment, and its position is positioned at
Box bottom, and can with the need information processing system and equipment be separated.
Before and after Ju Ti can the door 204 of folding for the layout of device interior circuit and the assembling of miscellaneous part,
Facilitate later debugging and maintenance.
The handle 205 of concrete both sides is for the movement of complete machine configuration.
The concrete protective cover 206 for optical imaging probe protection can realize optical imaging probe
Protection, simultaneously the most not for fear of or do not weaken, do not affect the scope of detection area, and the transmitting of signal and reception,
Make core component from dust, rain and dew, the impact of other adverse circumstances such as the Frost's Descent.
Described indexing mechanism includes driving motor 301, indexer 302 and indexing adjusting means 303.
Concrete driving motor 301 is for providing power for complete machine configuration.
Concrete indexer 302 rotates location for 360 °, it is achieved precise positioning.
Concrete indexing adjusting means 303 be used for realizing indexer split at any angle when rotating for 360 ° and
Location.
Described luffing mechanism includes core component support bar 401, governor motion 402.
Concrete described core component support bar 401 center is empty, and one end has revolute pair to connect a support plate, separately
One end is connected with indexer rotating shaft.Support bar outer rim has thrust bearing to be used to mutually, and thrust bearing upper surface is by another
An outer support bar is connected with a support plate.
Concrete governor motion includes gear 403, tooth bar 404 and bearing and installs gripper shoe 405.Pass through tooth
Wheel tooth bar installs moving up and down of gripper shoe by realizing bearing, and then by the effect of revolute pair, it is achieved core
The pitching motion of parts.
Described optical imaging probe 600, generally LONG WAVE INFRARED FPA detector, it is also possible to be visible ray
Wave band industrial camera.The resolution of Long Wave Infrared Probe is 640*480, and frame frequency is 25 frames/second.Visible ray
The resolution of camera is: 768*576, and frame frequency is 25 frames/second.Detector mainly realizes 360 degree of spatial domain picture
Collection, view data is directly output to information processing system.
Described information processing system 500, for the industrial computer being integrated in one, or be integrated in one other are hard
Part circuit.Mainly realize the splicing of 360 degree of panoramic pictures and the detection of target, wherein Panorama Mosaic bag
Include: Scale invariant accelerates robust features (SURF feature) and extracts, uses stochastical sampling unification algorism
(RANSAC) images match, the adjacent image of the angle location data that provided based on two grades of indexing mechanisms
The calculating of basis matrix and image mosaic.Target detection includes: adaptive background suppression, based on mixed Gaussian
The moving object detection of model, dbjective state are extracted.The workflow below figure 2 of whole information processing system
Shown in.
The data such as Angle Position that described optical imaging probe is rotated by described indexing mechanism and angular velocity are pressed
The speed of 10ms is sent to information processing system, when angular velocity be zero meet detector image-forming condition time, information
Processing system obtains the image that described optical imaging probe currently gathers, if be unsatisfactory for, information system etc.
Treat the most more new images；
After collecting new image, present image is processed by information processing system, first carries out tophat
Background is suppressed by pretreatment, detects the moving target in image followed by mixed Gauss model,
Finally extract the attribute (target bearing, highly, flight path, type etc.) of the target detected；
Processing procedure completes 360 degree sweep in week after, the image collected is carried out panoramic mosaic, first profit
Accelerate robust features with Scale invariant and extract every significant feature of width figure, be then used by stochastical sampling and unanimously calculate
Method (RANSAC) utilizes the described every significant feature of width figure obtained to mate all images, finally according to
The angle location data that indexing mechanism is provided calculate the basis matrix of adjacent image and complete Panorama Mosaic；
The information of all targets in the panoramic picture of acquisition and image is entered by final described information processing system
Row fusion is sent to client, completes whole message processing flow.
This utility model is capable of the real-time detection of the splicing in real time to 360 degree of panoramic pictures and aerial target
Follow the tracks of and identify, and form the flight path of multiple target.Utilizing the monitoring system of this technological development, its weight is only
For existing system 1/20, it is simple to carry, and cost is only the 1/10 of equal performance equipment, and low in energy consumption.?
Under identical fund input, it is possible to achieve more multi-site is deployed to ensure effective monitoring and control of illegal activities, wider array of spatial domain can be monitored.
Obviously, above-described embodiment of the present utility model is only by clearly demonstrating the act that this utility model is made
Example, and it is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field
For, can also make other changes in different forms on the basis of the above description.Here without
Also cannot all of embodiment be given exhaustive.All made in spirit of the present utility model and principle
Any amendment, equivalent and improvement etc., all should be included in this utility model scope of the claims
In.
Claims (3)
1. device is followed the tracks of in a miniaturization panorama optical search, it is characterised in that including: control chamber, dividing engine
Structure, luffing mechanism, information processing system and optical imaging probe.
Described control chamber is the protection of critical component in described device；
360 ° of rotations of described indexing mechanism optical imaging probe in described device, and can pass through
Indexing the most at the same level realizes being accurately positioned at any angle；
Described luffing mechanism is hanging down with himself rotation mutually for realizing the optical imaging probe in described device
The straight angular adjustment on direction；
The optical imagery number that described information processing system optical imaging probe in described device collects
According to process；
Described optical imaging probe is for gathering the image data in detected region and by described image data
Reach described information processing system and carry out editing and processing.
Device is followed the tracks of in miniaturization panorama optical search the most according to claim 1, it is characterised in that described
Control casing include adjustable support foot, spirit bubble, main frame gripper shoe, front and back can the door of folding, both sides
Handle and the protective cover for the protection of described optical imaging probe；
Described indexing mechanism includes driving motor, indexer and indexing adjusting means；
Described luffing mechanism includes support bar, governor motion；
Described information processing system is the industrial computer being integrated in one, or be integrated in one at information
Other hardware circuits of reason.
Device is followed the tracks of in miniaturization panorama optical search the most according to claim 2, it is characterised in that described
Adjustable support foot is used for height and the horizontal adjustment of whole device, to be applicable to various geographical environment；
Described spirit bubble is for the basis reference as horizontal adjustment, and its indexing mechanism described with in device is connected,
And be oppositely arranged with casing visual windows；
Described main frame gripper shoe follows the tracks of device for information processing system and described miniaturization panorama optical search
Supporting, it is positioned at box bottom, and can information processing system and described device be separated as required；
Described before and after can folding door for described miniaturization panorama optical search follow the tracks of device internal wiring cloth
Put and the assembling of miscellaneous part；
The handle of described both sides is for the movement of complete machine configuration；
Described driving motor is for providing power for device；
Described indexer rotates location for 360 °, it is achieved precise positioning；
Described indexing adjusting means is used for realizing indexer and splits at any angle when rotating for 360 ° and position；
Described support bar center is empty, and one end has revolute pair to connect a support plate, the other end and indexer rotating shaft phase
Even；Support bar outer rim has thrust bearing to be used to mutually, and another one support bar and support are passed through in thrust bearing upper surface
Dish is connected；
Described governor motion includes gear, tooth bar and bearing and installs gripper shoe, realizes axle by rack-and-pinion
Hold and moving up and down of gripper shoe is installed, and then by the effect of revolute pair, it is achieved bowing of optical imaging probe
Face upward action；
Described optical imaging probe is LONG WAVE INFRARED FPA detector, or visible light wave range industrial camera；
The resolution of Long Wave Infrared Probe is 640*480, and frame frequency is 25 frames/second；The resolution of Visible Light Camera is:
768*576, frame frequency is 25 frames/second；
Described optical imaging probe realizes the collection of 360 degree of spatial domain picture data, and view data directly exports
To information processing system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620158464.XU CN205563715U (en) | 2016-03-02 | 2016-03-02 | Miniaturized panorama optical search tracking means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620158464.XU CN205563715U (en) | 2016-03-02 | 2016-03-02 | Miniaturized panorama optical search tracking means |
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| Publication Number | Publication Date |
|---|---|
| CN205563715U true CN205563715U (en) | 2016-09-07 |
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ID=56816033
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620158464.XU Withdrawn - After Issue CN205563715U (en) | 2016-03-02 | 2016-03-02 | Miniaturized panorama optical search tracking means |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105550996A (en) * | 2016-03-02 | 2016-05-04 | 陈小天 | Miniaturized panoramic-viewing optical search and track device |
| CN110285723A (en) * | 2019-07-19 | 2019-09-27 | 中国人民解放军32181部队 | Detect tracking device and aircraft tracking measurement station |
| CN111325772A (en) * | 2020-02-19 | 2020-06-23 | 四川九洲电器集团有限责任公司 | Low-slow small target detection device and method based on photoelectric equipment array |
-
2016
- 2016-03-02 CN CN201620158464.XU patent/CN205563715U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105550996A (en) * | 2016-03-02 | 2016-05-04 | 陈小天 | Miniaturized panoramic-viewing optical search and track device |
| CN110285723A (en) * | 2019-07-19 | 2019-09-27 | 中国人民解放军32181部队 | Detect tracking device and aircraft tracking measurement station |
| CN110285723B (en) * | 2019-07-19 | 2024-05-24 | 中国人民解放军32181部队 | Detection tracking device and aircraft tracking measuring station |
| CN111325772A (en) * | 2020-02-19 | 2020-06-23 | 四川九洲电器集团有限责任公司 | Low-slow small target detection device and method based on photoelectric equipment array |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190429 Address after: 412000 Xinma Power Innovation Park Power Valley Phase 6 F17-01, Xianyue Ring Road 899, Tianyuan District, Zhuzhou City, Hunan Province Patentee after: Hunan Aoying Chuangshi Information Technology Co.,Ltd. Address before: 410000 Wujialing Life Square 5-1201, Furong North Road, Kaifu District, Changsha City, Hunan Province Co-patentee before: CHANGSHA ALLIN CHUANGSHI INFORMATION TECHNOLOGY CO.,LTD. Patentee before: Chen Xiaotian |
|
| TR01 | Transfer of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160907 Effective date of abandoning: 20230519 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20160907 Effective date of abandoning: 20230519 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |