CN111836001A - Anti-terrorism photography system - Google Patents
Anti-terrorism photography system Download PDFInfo
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- CN111836001A CN111836001A CN201910297475.4A CN201910297475A CN111836001A CN 111836001 A CN111836001 A CN 111836001A CN 201910297475 A CN201910297475 A CN 201910297475A CN 111836001 A CN111836001 A CN 111836001A
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- camera
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
Abstract
The present invention provides an anti-terrorism photographing system, including: a shell, a plurality of first cameras and a plurality of second cameras are arranged in the shell at intervals, each first camera is horizontally arranged, each second camera is obliquely arranged upwards, each first camera and each second camera are respectively and electrically connected with a laser range finder, and each first camera and each second camera record images synchronously and form at least one image information; the host machine receives the image information of each first camera and each second camera, the host machine is provided with an image identification unit, the image identification unit is provided with a plurality of identification objects, the image identification unit analyzes the image information, and when the image identification unit is matched with the object matched with each identification object in the image information, the host machine gives an alarm.
Description
Technical Field
The present invention relates to a photographing and warning system, and more particularly to an anti-terrorist photographing system for security.
Background
The traditional method for searching specific objects such as wanted criminals, stolen vehicles and the like is to search and identify various characteristics in comparison data by naked eyes of law enforcement officers, and the characteristics are mostly presented as various images, so that the law enforcement officers must remember the relevant characteristics of the wanted criminals in a large amount of image information, and the law enforcement officers are labourious works, although the image identification technology tends to be mature and widely applied, the current practical application is the identification of a short-distance fixed pattern, or a passive mode of manually inputting the comparison data in real time, so that the work of actively searching specific targets by the officers is still difficult to replace, even a plurality of sensors with different functions are added to assist various action signals, thereby increasing a plurality of extra costs and damage and maintenance burdens, and in addition, because the equipment interface is not simple and convenient enough, the method is usually used by specially trained officers, moreover, most of the current image recognition technologies adopt a single image to perform necessary amplification to facilitate recognition, but no matter the pixel of the image is higher, the image is subjected to local amplification to show a certain digital amplification fuzzy phenomenon, so that the difficulty and the time consumption of recognition are increased, even the manual experience comparison is needed, the manual active recognition effect is difficult to achieve, such as recording the image of a criminal at a crime scene through a monitor, after the image is subjected to close-up amplification, the feature is often difficult to identify in detail due to the digital amplification fuzzy phenomenon, and the diversity recognition comparison work is difficult.
Disclosure of Invention
The main object of the present invention is to provide an anti-terrorism photography system; the problems to be solved are: the manual searching and identification is changed into the automatic identification of the system, thereby improving the flexibility and the observation capability of the identification.
In order to solve the above problems, the present invention provides an anti-terrorism photographing system, comprising: a shell, a plurality of first cameras and a plurality of second cameras are arranged in the shell at intervals, each first camera is horizontally arranged, each second camera is obliquely arranged upwards, each first camera and each second camera are respectively and electrically connected with a laser range finder, and each first camera and each second camera record images synchronously and form at least one image information; the host machine receives the image information of each first camera and each second camera, the host machine is provided with an image identification unit, the image identification unit is provided with a plurality of identification objects, the image identification unit analyzes the image information, and when the image identification unit is matched with the object matched with each identification object in the image information, the host machine gives an alarm.
Wherein the host further has a wireless transmission module for transmitting the image information to a network server and outputting to at least one display.
When the image identification unit is matched with each identification object, the host machine sends out at least one signal to start the power source to drive the shell to rotate, so that each first camera or each second camera shoots towards the identification object.
Wherein the host and the shell are arranged on a carrier or a city telegraph pole.
Wherein the carrier is a military armed carrier, an unmanned aerial vehicle or a mini aerial camera.
Wherein the image recognition unit has a threat sorting module for sorting the dangerous threat degree of each recognized object in the image information and outputting the same by the display.
The other technical scheme of the invention is as follows:
an anti-terrorist photography system, comprising: a shell, a plurality of first cameras and a plurality of second cameras are arranged in the shell at intervals, each first camera is horizontally arranged, each second camera is obliquely arranged upwards, each first camera and each second camera are respectively and electrically connected with a laser range finder, and each first camera and each second camera record images synchronously and form at least one image information; a third camera unit, which includes a third camera, the third camera is electrically connected with a laser range finder, one end of the third camera unit is pivoted in the shell, the end surface of the other end of the third camera unit is flush with the shell, the third camera unit is connected with a power unit, the power unit drives the third camera unit to pivot upwards or downwards, and at least one image information is formed after the third camera records images; a host computer, the host computer receives the image information of each first camera, each second camera and the third camera, the host computer has an image identification unit, the image identification unit provides a plurality of identification objects, the image identification unit analyzes the image information, when the image identification unit matches the object matched with each identification object in the image information, the host computer gives an alarm.
The invention has the beneficial effects that: the device forms image information by synchronously recording a plurality of first cameras and second cameras, and the features of the internal image identification unit of the host are matched, so that a threat target can be efficiently identified and an alarm is given, manual searching and identification are changed into automatic system identification, and the device has high flexibility and observation capability.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1: the invention has a three-dimensional appearance;
FIG. 2: the internal architecture diagram of the present invention;
FIG. 3: the connection relation framework diagram of the invention;
FIG. 4: the invention is a schematic diagram of the using state;
FIG. 5: another embodiment of the present invention uses a state diagram.
Description of the reference numerals
1 anti-terrorism photography system
10 casing
11 first camera
12 second camera
13 laser range finder
14 image information
20 host
21 image recognition unit
211 threat ranking module
22 wireless transmission module
23 network server
30 power source
40 carrier
50 third photographing Unit
51 third camera
52 laser rangefinder.
Detailed Description
The technical solution in the embodiments of the present invention is clearly and completely described below with reference to the drawings in the embodiments of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Referring to fig. 1 to 3, an anti-terrorism photographing system 1 of the present invention includes: a housing 10, a main body 20 and a power source 30, each of which is as follows:
the camera comprises a shell 10, the shell 10 is a flat thin cylinder, a plurality of first cameras 11 and a plurality of second cameras 12 are arranged in the shell 10 at intervals, each first camera 11 is horizontally arranged, each second camera 12 is obliquely arranged upwards, each first camera 11 and each second camera 12 are respectively and electrically connected with a laser range finder 13, and each first camera 11 and each second camera 12 record images synchronously to form at least one image information 14.
The host 20, the host 20 is electrically connected with a power source 30, and the power source 30 is connected with the casing 10 to drive the casing 10 to rotate; the host 20 is electrically connected to the first camera 11 and the second camera 12, the host 20 receives the image information 14 of the first camera 11 and the second camera 12, the host 20 has an image recognition unit 21, the image recognition unit 21 sets a plurality of identifiers, the image recognition unit 21 analyzes the image information 14, and the host 20 further has a wireless transmission module 22 for transmitting the image information 14 to a network server 23 and outputting the image information to at least one display (not shown).
The image recognition unit 21 has a threat ranking module 211 for ranking the threat degree of the object matching each recognition object in the image information 14 and outputting the ranked threat degree from the display.
Referring to fig. 4, the host 20 and the housing 10 are mounted on a carrier 40, such as but not limited to a military armed carrier, an unmanned aerial vehicle, a mini aerial camera, or a city pole (not shown).
When the anti-terrorism photographing system of the present invention is used, each first camera 11 and each second camera 12, when the image recognition unit 21 matches the object matching each recognized object in the image information 14, the host 20 sends out an alarm or transmits the alarm to the network server 23 and outputs the alarm to the monitor center.
When the image recognition unit 21 matches each recognition object, the host 20 sends at least one signal to start the power source 30 to drive the housing 10 to rotate, so that each first camera 11 or each second camera 12 continuously traces and photographs the object matching the recognition object.
The identifier set by the image recognition unit 21 includes: predetermined length of cutters, various firearms, various artillery and armed military vehicles, and threat sequencing module 211 provides threat sequencing for different weapons.
Referring to fig. 5, a schematic view of a usage status of another embodiment of the present invention is shown, and main components and structures in this embodiment are the same as those in the foregoing embodiment, so that the description of the same parts is omitted, and the main differences are: the camera device further comprises a third camera unit 50, which includes a third camera 51, wherein the third camera 51 is electrically connected to a laser range finder 52, one end of the third camera unit 50 is pivotally disposed in the housing 10, an end surface of the other end of the third camera unit 50 is flush with the housing 10, the third camera unit 50 is connected to a power unit (not shown), the power unit drives the third camera unit 50 to pivot upward or downward, the third camera 51 records images to form at least one image information (not shown), and the flexibility and the observation capability of the third camera unit 50 are improved.
The foregoing description is only of the preferred embodiments of the present invention, and it should be understood that the described embodiments are only a few, and not all, of the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Claims (12)
1. An anti-terrorist photographing system, characterized in that: comprises that
A shell, a plurality of first cameras and a plurality of second cameras are arranged in the shell at intervals, each first camera is horizontally arranged, each second camera is obliquely arranged upwards, each first camera and each second camera are respectively and electrically connected with a laser range finder, and each first camera and each second camera record images synchronously and form at least one image information; and
a host computer, the host computer receives the image information of each first camera and each second camera, the host computer has an image identification unit, the image identification unit provides a plurality of identification objects, the image identification unit analyzes the image information, when the image identification unit matches the object matching with each identification object in the image information, the host computer gives an alarm.
2. An anti-terrorist photographing system according to claim 1, wherein: the host also has a wireless transmission module for transmitting the image information to a network server and outputting to at least one display.
3. An anti-terrorist photographing system according to claim 2, wherein: the shell is connected with a power source electrically connected with the host, when the image identification unit is matched with the object matched with each identification object in the image information, the host sends out at least one signal to start the power source to drive the shell to rotate, so that each first camera or each second camera shoots towards the object matched with the identification object.
4. An anti-terrorist photographing system according to claim 3, wherein: the host and the shell are arranged on a carrier or a telegraph pole in a city.
5. An anti-terrorist photographing system according to claim 4, wherein: the carrier is a military armed carrier, an unmanned aerial vehicle or a mini aerial camera.
6. An anti-terrorist photographing system according to claim 1, wherein: the image recognition unit has a threat sorting module for sorting the threat degree of the object matching with each recognition object in the image information and outputting the threat degree by the display.
7. An anti-terrorist photographing system, characterized in that: comprises that
A shell, a plurality of first cameras and a plurality of second cameras are arranged in the shell at intervals, each first camera is horizontally arranged, each second camera is obliquely arranged upwards, each first camera and each second camera are respectively and electrically connected with a laser range finder, and each first camera and each second camera record images synchronously and form at least one image information;
a third camera unit, which includes a third camera, the third camera is electrically connected with a laser range finder, one end of the third camera unit is pivoted in the shell, the end surface of the other end of the third camera unit is flush with the shell, the third camera unit is connected with a power unit, the power unit drives the third camera unit to pivot upwards or downwards, and at least one image information is formed after the third camera records images;
a host computer, the host computer receives the image information of each first camera, each second camera and the third camera, the host computer has an image identification unit, the image identification unit provides a plurality of identification objects, the image identification unit analyzes the image information, when the image identification unit matches the object matched with each identification object in the image information, the host computer gives an alarm.
8. An anti-terrorist photographing system according to claim 7, wherein: the host also has a wireless transmission module for transmitting the image information to a network server and outputting to at least one display.
9. An anti-terrorist photographic system according to claim 8, further comprising: the shell is connected with a power source electrically connected with the host, when the image identification unit is matched with an object matched with each identification object in each image information, the host sends out at least one signal to start the power source to drive the shell to rotate, so that each first camera, each second camera or the third camera shoots towards the object matched with the identification object.
10. An anti-terrorist photographing system according to claim 9, wherein: the host and the shell are arranged on a carrier or a telegraph pole or a building of a city.
11. An anti-terrorist photographic system according to claim 10, further comprising: the carrier is a military armed carrier, an unmanned aerial vehicle or a mini aerial camera.
12. An anti-terrorist photographing system according to claim 7, wherein: the image recognition unit has a threat sorting module for sorting the threat degree of the object matching with each recognition object in the image information and outputting the threat degree by the display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910297475.4A CN111836001A (en) | 2019-04-15 | 2019-04-15 | Anti-terrorism photography system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910297475.4A CN111836001A (en) | 2019-04-15 | 2019-04-15 | Anti-terrorism photography system |
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| Publication Number | Publication Date |
|---|---|
| CN111836001A true CN111836001A (en) | 2020-10-27 |
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| CN201910297475.4A Pending CN111836001A (en) | 2019-04-15 | 2019-04-15 | Anti-terrorism photography system |
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Application publication date: 20201027 |
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