CN109118688A - Anti-theft fence security protection system - Google Patents

Anti-theft fence security protection system Download PDF

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Publication number
CN109118688A
CN109118688A CN201810970593.2A CN201810970593A CN109118688A CN 109118688 A CN109118688 A CN 109118688A CN 201810970593 A CN201810970593 A CN 201810970593A CN 109118688 A CN109118688 A CN 109118688A
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China
Prior art keywords
instant
fence
image
pixel
equipment
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Pending
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CN201810970593.2A
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Chinese (zh)
Inventor
郑素娟
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Individual
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Individual
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Priority to CN201810970593.2A priority Critical patent/CN109118688A/en
Publication of CN109118688A publication Critical patent/CN109118688A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/02Mechanical actuation
    • G08B13/12Mechanical actuation by the breaking or disturbance of stretched cords or wires
    • G08B13/122Mechanical actuation by the breaking or disturbance of stretched cords or wires for a perimeter fence
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/16Actuation by interference with mechanical vibrations in air or other fluid
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19602Image analysis to detect motion of the intruder, e.g. by frame subtraction
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19617Surveillance camera constructional details
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19654Details concerning communication with a camera
    • G08B13/1966Wireless systems, other than telephone systems, used to communicate with a camera

Abstract

The present invention relates to a kind of anti-theft fence security protection systems, comprising: the outside of house forms is arranged in anti-theft fence, invades inside house for encapsulating forms to avoid criminal;Vibrating sensor, is arranged on the anti-theft fence, and the vibration values for detecting anti-theft fence change with time rule, feature is agitated when the changing rule meets, and when the maximum amplitude of the vibration values transfinites, issues abnormal vibration signal, otherwise, vibration normal signal is issued;Track analyzing device, image is handled for receiving continuous multiframe window based on time shaft, based on the difference between multiframe window processing image in the content of same human body target, detects whether that there are suspicious human body targets, and when there are suspicious human body target, intrusion detection signal is sent.Through the invention, the active defense capability of anti-theft fence is enhanced.

Description

Anti-theft fence security protection system
Technical field
The present invention relates to anti-theft fence field more particularly to a kind of anti-theft fence security protection systems.
Background technique
Anti-theft fence refers to that on the basis of building original window, additional layer has the mesh door of antitheft safeguard function Window.Common anti-theft fence type is by material point: having stainless steel anti-theft fence, color steel anti-theft fence, iron skill anti-theft fence, aluminium to close Golden anti-theft fence, zinc steel anti-theft fence, steel plastic compount anti-theft fence, Buddha's warrior attendant net anti-theft fence, 4 frame invisible antitheft fence etc.;It presses Being divided using function has fixation type theft-proof fence and mobilizable Multifunction sliding antitheft fence.
Anti-theft fence is fabricated to various patterns according to customer requirement or entire building unifies pattern, and maximum feature is exactly anti-climbs (can not climb), anti-drilling (break glass and also bore to enter), pick-proof (integrated design, coupling part are very firm) are saved completely The expense of installation anti-theft net is saved, old man, child are individually in also safe.
Summary of the invention
The technical issues of in order to solve anti-theft fence security protection scarce capacity in the prior art, the present invention provides one kind Anti-theft fence security protection system.
For this purpose, the present invention has following key inventive point everywhere:
(1) on the basis of targetedly high-precision image processing, based between multiple image in same human body target Difference in appearance detects whether that there are suspicious human body targets;
(2) can be by intrusion detection signal when there are suspicious human body target and anti-theft fence abnormal vibration When householder's mobile terminal wireless transmission and scene warning;
(3) each objective contour region in image is normalized to obtain area is default fixed-area Region is normalized, the centroid in one or more of normalization regions is placed on same position to realize to one or more The overlap operation in a normalization region;
(4) shape of counterweight poststack is fitted to obtain process of fitting treatment pattern, and based on the instant of the high-definition image Contrast is accordingly scaled small processing to obtain corresponding filter window, to realize to image to the process of fitting treatment pattern The fining of content is filtered.
According to an aspect of the present invention, a kind of anti-theft fence security protection system is provided, the system comprises:
The outside of house forms is arranged in anti-theft fence, invades inside house for encapsulating forms to avoid criminal; Vibrating sensor is arranged on the anti-theft fence, and the vibration values for detecting anti-theft fence change with time rule, works as institute It states changing rule and meets and agitate feature, and when the maximum amplitude of the vibration values transfinites, issue abnormal vibration signal, otherwise, Issue vibration normal signal;Voice playing equipment is connect with the vibrating sensor, for receiving intrusion detection signal and connecing When receiving abnormal vibration signal, intrusion phonetic warning is played;The rear of the anti-theft fence is arranged in instant capture device, uses Instant image capture is carried out in the front to the anti-theft fence, to obtain the continuous instant fence image of multiframe on time shaft; Servicing lighting is arranged near the instant capture device, mentions for the image capture to the instant capture device It is operated for floor light;Contrast extract equipment is connect with the instant capture device, for receiving the instant fence diagrams Picture is also used to connect with the window scaling apparatus, acquires to the instant fence image degree of comparing, described i.e. with acquisition When fence image instant contrast;Pixel unit equipment obtains the instant grid for receiving the instant fence image The pixel value of each pixel in column image determines whether pixel is edge pixel based on the pixel value of surrounding pixel point Point is combined into one or more in the instant fence image based on each edge pixel point in the instant fence image Objective contour region;Process of fitting treatment equipment is connect, for receiving one or more of targets with the pixel unit equipment Contour area is normalized each objective contour region to obtain the normalization area that area is default fixed-area Domain obtains one or more normalization regions corresponding with one or more of objective contour regions, will be one Or the centroid in multiple normalization regions is placed on same position to realize the overlapping behaviour to one or more of normalization regions Make, and the shape of counterweight poststack is fitted to obtain process of fitting treatment pattern;Window scaling apparatus, respectively with the regional processing Equipment is connected with the contrast extract equipment, for receiving the process of fitting treatment pattern, and is based on the instant fence image Instant contrast to the process of fitting treatment pattern accordingly scaled it is small processing to obtain corresponding filter window;Window processing Equipment connect with the pixel unit equipment and the window scaling apparatus respectively, for receiving the filter window, and adopts Corresponding median filter process is executed to the instant fence image with the filter window, to obtain simultaneously output window processing figure Picture;Track analyzing device is connect, for being connect based on time shaft respectively with the window processing equipment and the voice playing equipment Continuous multiframe window processing image is received, based on the difference between multiframe window processing image in the content of same human body target It is different, it detects whether that there are suspicious human body targets, and when there are suspicious human body target, sends intrusion detection signal;Time division duplex Transmission device is connect with the vibrating sensor and the track analyzing device respectively, for receiving intrusion detection signal And when receiving abnormal vibration signal, warning message wireless forwarding will be invaded to house householder's by time division duplex communication link On mobile terminal.
More specifically, in the anti-theft fence security protection system: the track analyzing device is also used to not exist When suspicious human body target, Environmental security signal is issued.
More specifically, in the anti-theft fence security protection system: in the pixel unit equipment, being based on surrounding The pixel value of pixel determines that pixel whether be edge pixel point includes: to determine picture based on the red color component value of surrounding pixel point Whether vegetarian refreshments is edge pixel point.
More specifically, in the anti-theft fence security protection system: in the pixel unit equipment, being based on surrounding The pixel value of pixel determines that pixel whether be edge pixel point includes: to determine picture based on the blue color component value of surrounding pixel point Whether vegetarian refreshments is edge pixel point.
More specifically, in the anti-theft fence security protection system: in the pixel unit equipment, being based on surrounding The pixel value of pixel determines that pixel whether be edge pixel point includes: to determine picture based on the green component values of surrounding pixel point Whether vegetarian refreshments is edge pixel point.
More specifically, in the anti-theft fence security protection system: in the window scaling apparatus, being based on described When fence image contrast the process of fitting treatment pattern corresponding reduce processing to obtain corresponding filter window and include: When the process of fitting treatment pattern occupies pixel less than or equal to 6, directly using the process of fitting treatment pattern as corresponding filtering Window.
More specifically, in the anti-theft fence security protection system: in the window scaling apparatus, being based on described When fence image instant contrast the process of fitting treatment pattern is carried out corresponding to reduce processing to obtain corresponding filter window Include: the instant fence image instant contrast it is higher, the multiple accordingly reduced to the process of fitting treatment pattern is got over It is small.
More specifically, in the anti-theft fence security protection system: the track analyzing device includes the temporary son of data Equipment, the sub- equipment of content analysis and signal send sub- equipment.
More specifically, in the anti-theft fence security protection system: in the track analyzing device, the data are temporary Sub- equipment is deposited for receiving and keeping in continuous multiframe window and handle image based on time shaft.
Detailed description of the invention
Embodiment of the present invention is described below with reference to attached drawing, in which:
Fig. 1 is to be illustrated according to the shape of the anti-theft fence of the anti-theft fence security protection system shown in embodiment of the present invention Figure.
Specific embodiment
The embodiment of anti-theft fence security protection system of the invention is described in detail below with reference to accompanying drawings.
The properties of product of anti-theft fence: 1, no-welding integrated packaging technology, production is simple, easy for installation;2, one logical, two Logical, threeway, side be logical, logical horizontal logical, bottom is alloy-steel casting, appearance Dupont electrostatic anti-corrosion spray technique, and multiple color is prolonged It is durable;3, tubing passes through high temperature heat dip zinc treating, and appearance Dupont electrostatic anti-corrosion spray technique, multiple color is durable; 4, ∮ 16, ∮ 19,22 Rapid Combination of ∮ can be used in round tube, and 22 square tubes, 25 square tubes, Rapid Combination also can be used;5, work is assembled Skill: no-welding integrated packaging technology, full-automatic numerical control drilling system, square tube diplopore spacing are 100mm. pitch-row standard, assembling letter It is single;6, fitting system: primary High-strength outdoor nylon fitting system, water-impervious design, color steel and color aluminum profile accessory phase intercommunication With convenient and simple.
In order to overcome above-mentioned deficiency, the present invention has built a kind of anti-theft fence security protection system, can effectively solve the problem that phase The technical issues of answering.
Fig. 1 is to be illustrated according to the shape of the anti-theft fence of the anti-theft fence security protection system shown in embodiment of the present invention Figure.
The anti-theft fence security protection system shown according to an embodiment of the present invention includes:
The outside of house forms 1 is arranged in anti-theft fence 2, invades in house for encapsulating forms to avoid criminal Portion;
Vibrating sensor is arranged on the anti-theft fence, and the vibration values for detecting anti-theft fence change with time Rule agitates feature when the changing rule meets, and when the maximum amplitude of the vibration values transfinites, and issues abnormal vibration letter Number, otherwise, issue vibration normal signal;
Voice playing equipment is connect with the vibrating sensor, for receiving intrusion detection signal and receiving vibration When abnormal signal, intrusion phonetic warning is played;
The rear of the anti-theft fence is arranged in instant capture device, for being in front of the anti-theft fence When image capture, to obtain the continuous instant fence image of multiframe on time shaft;
Servicing lighting is arranged near the instant capture device, for the figure to the instant capture device As capture provides floor light operation;
Contrast extract equipment is connect with the instant capture device, for receiving the instant fence image, is also used to It connect, the instant fence image degree of comparing is acquired, to obtain the instant fence diagrams with the window scaling apparatus The instant contrast of picture;
Pixel unit equipment obtains each in the instant fence image for receiving the instant fence image The pixel value of pixel determines whether pixel is edge pixel point based on the pixel value of surrounding pixel point, based on described instant Each edge pixel point in fence image is combined into one or more objective contour regions in the instant fence image;
Process of fitting treatment equipment is connect, for receiving one or more of objective contours with the pixel unit equipment Region is normalized each objective contour region to obtain the normalization region that area is default fixed-area, One or more normalization regions corresponding with one or more of objective contour regions are obtained, it will be one or more The centroid in a normalization region is placed on same position to realize the overlap operation to one or more of normalization regions, and The shape of counterweight poststack is fitted to obtain process of fitting treatment pattern;
Window scaling apparatus is connect, for receiving respectively with the area processing apparatus and the contrast extract equipment The process of fitting treatment pattern, and the instant contrast based on the instant fence image carries out accordingly the process of fitting treatment pattern Small processing is scaled to obtain corresponding filter window;
Window processing equipment is connect, for receiving respectively with the pixel unit equipment and the window scaling apparatus The filter window, and corresponding median filter process is executed to the instant fence image using the filter window, to obtain It obtains and output window handles image;
Track analyzing device is connect with the window processing equipment and the voice playing equipment respectively, when for being based on Between axis receive continuous multiframe window and handle image, the content based on same human body target between multiframe window processing image On difference, detect whether that there are suspicious human body targets, and when there are suspicious human body target, send intrusion detection signal;
Time division duplex transmission equipment is connect, for connecing respectively with the vibrating sensor and the track analyzing device When receiving intrusion detection signal and receiving abnormal vibration signal, it is wireless that warning message will be invaded by time division duplex communication link It is transmitted on the mobile terminal of house householder.
Then, continue that the specific structure of anti-theft fence security protection system of the invention is further detailed.
In the anti-theft fence security protection system: the track analyzing device is also used to do not have suspicious human body mesh When mark, Environmental security signal is issued.
In the anti-theft fence security protection system: in the pixel unit equipment, based on surrounding pixel point Pixel value determines whether pixel is edge pixel point includes: whether to determine pixel based on the red color component value of surrounding pixel point For edge pixel point.
In the anti-theft fence security protection system: in the pixel unit equipment, based on surrounding pixel point Pixel value determines whether pixel is edge pixel point includes: whether to determine pixel based on the blue color component value of surrounding pixel point For edge pixel point.
In the anti-theft fence security protection system: in the pixel unit equipment, based on surrounding pixel point Pixel value determines whether pixel is edge pixel point includes: whether to determine pixel based on the green component values of surrounding pixel point For edge pixel point.
In the anti-theft fence security protection system: in the window scaling apparatus, being based on the instant fence diagrams It includes: when described quasi- that the contrast of picture, which carries out corresponding diminution processing to the process of fitting treatment pattern to obtain corresponding filter window, When conjunction pattern Processing occupies pixel less than or equal to 6, directly using the process of fitting treatment pattern as corresponding filter window.
In the anti-theft fence security protection system: in the window scaling apparatus, being based on the instant fence diagrams It includes: described that the instant contrast of picture, which carries out corresponding diminution processing to the process of fitting treatment pattern to obtain corresponding filter window, The instant contrast of instant fence image is higher, and the multiple accordingly reduced to the process of fitting treatment pattern is smaller.
In the anti-theft fence security protection system: the track analyzing device includes that data keep in sub- equipment, content It analyzes sub- equipment and signal sends sub- equipment.
In the anti-theft fence security protection system: in the track analyzing device, the data keep in sub- equipment For continuous multiframe window processing image to be received and kept in based on time shaft.
In addition, time division duplex transmission mode, that is, tdd mode that the time division duplex transmission equipment uses is specific as follows.TDD Channel is sended and received with the time to separate.In the mobile communication system of TDD mode, sends and receivees and carried using same frequency Carrying of the different time-gap of wave as channel, unidirectional resource be in time it is discontinuous, time resource is two sides It is distributed upwards.Some period sends a signal to mobile station by base station, and the time in addition is sent a signal to by mobile station Base station, must harmonious ability work well between base station and mobile station.
Using anti-theft fence security protection system of the invention, not for anti-theft fence security protection ability in the prior art The technical problem of foot, by being based on same human body mesh between multiple image on the basis of targetedly high-precision image processing Difference in target content detects whether that there are suspicious human body targets;It can be there are suspicious human body target and anti-theft fences When abnormal vibration, intrusion detection signal is subjected to the wireless transmission of instant householder's mobile terminal and scene warns;To image In each objective contour region be normalized to obtain the normalization region that area is default fixed-area, will be described The centroid in one or more normalization region is placed on same position to realize the weight to one or more of normalization regions Folded operation;Meanwhile the shape of counterweight poststack is fitted to obtain process of fitting treatment pattern, and based on the instant of the high-definition image Contrast is accordingly scaled small processing to obtain corresponding filter window, to realize to image to the process of fitting treatment pattern The fining of content is filtered.
It is understood that although the present invention has been disclosed in the preferred embodiments as above, above-described embodiment not to Limit the present invention.For any person skilled in the art, without departing from the scope of the technical proposal of the invention, Many possible changes and modifications all are made to technical solution of the present invention using the technology contents of the disclosure above, or are revised as With the equivalent embodiment of variation.Therefore, anything that does not depart from the technical scheme of the invention are right according to the technical essence of the invention Any simple modifications, equivalents, and modifications made for any of the above embodiments still fall within the range of technical solution of the present invention protection It is interior.

Claims (9)

1. a kind of anti-theft fence security protection system, which is characterized in that the system comprises:
The outside of house forms is arranged in anti-theft fence, invades inside house for encapsulating forms to avoid criminal;
Vibrating sensor is arranged on the anti-theft fence, and the vibration values for detecting anti-theft fence change with time rule, Feature is agitated when the changing rule meets, and when the maximum amplitude of the vibration values transfinites, issues abnormal vibration signal, it is no Then, vibration normal signal is issued;
Voice playing equipment is connect with the vibrating sensor, for receiving intrusion detection signal and receiving abnormal vibration When signal, intrusion phonetic warning is played;
The rear of the anti-theft fence is arranged in instant capture device, is schemed immediately for the front to the anti-theft fence As capture, to obtain the continuous instant fence image of multiframe on time shaft;
Servicing lighting is arranged near the instant capture device, catches for the image to the instant capture device It obtains and floor light operation is provided;
Contrast extract equipment is connect with the instant capture device, for receiving the instant fence image, is also used to and institute The connection of window scaling apparatus is stated, the instant fence image degree of comparing is acquired, to obtain the instant fence image Instant contrast;
Pixel unit equipment obtains each pixel in the instant fence image for receiving the instant fence image The pixel value of point, determines whether pixel is edge pixel point based on the pixel value of surrounding pixel point, is based on the instant fence Each edge pixel point in image is combined into one or more objective contour regions in the instant fence image;
Process of fitting treatment equipment is connect with the pixel unit equipment, for receiving one or more of objective contour regions, Each objective contour region is normalized to obtain the normalization region that area is default fixed-area, obtain with The corresponding one or more normalization regions in one or more of objective contour regions, by one or more of normalizings The centroid for changing region is placed on same position to realize the overlap operation to one or more of normalization regions, and to overlapping Shape afterwards is fitted to obtain process of fitting treatment pattern;
Window scaling apparatus is connect with the area processing apparatus and the contrast extract equipment respectively, described for receiving Process of fitting treatment pattern, and the instant contrast based on the instant fence image accordingly scales the process of fitting treatment pattern Small processing is to obtain corresponding filter window;
Window processing equipment is connect with the pixel unit equipment and the window scaling apparatus respectively, described for receiving Filter window, and corresponding median filter process is executed to the instant fence image using the filter window, to obtain simultaneously Output window handles image;
Track analyzing device is connect with the window processing equipment and the voice playing equipment respectively, for being based on time shaft Continuous multiframe window processing image is received, is handled between image in the content of same human body target based on the multiframe window Difference detects whether that there are suspicious human body targets, and when there are suspicious human body target, sends intrusion detection signal;
Time division duplex transmission equipment is connect, for receiving respectively with the vibrating sensor and the track analyzing device When intrusion detects signal and receives abnormal vibration signal, warning message wireless forwarding will be invaded by time division duplex communication link To on the mobile terminal of house householder.
2. anti-theft fence security protection system as described in claim 1, it is characterised in that:
The track analyzing device is also used to when not there is no suspicious human body target, issues Environmental security signal.
3. anti-theft fence security protection system as claimed in claim 2, it is characterised in that:
In the pixel unit equipment, determine whether pixel is edge pixel point packet based on the pixel value of surrounding pixel point It includes: determining whether pixel is edge pixel point based on the red color component value of surrounding pixel point.
4. anti-theft fence security protection system as claimed in claim 3, it is characterised in that:
In the pixel unit equipment, determine whether pixel is edge pixel point packet based on the pixel value of surrounding pixel point It includes: determining whether pixel is edge pixel point based on the blue color component value of surrounding pixel point.
5. anti-theft fence security protection system as claimed in claim 4, it is characterised in that:
In the pixel unit equipment, determine whether pixel is edge pixel point packet based on the pixel value of surrounding pixel point It includes: determining whether pixel is edge pixel point based on the green component values of surrounding pixel point.
6. anti-theft fence security protection system as claimed in claim 5, it is characterised in that:
In the window scaling apparatus, the contrast based on the instant fence image carries out phase to the process of fitting treatment pattern It includes: when the process of fitting treatment pattern occupies pixel less than or equal to 6, directly that processing, which should be reduced, to obtain corresponding filter window It connects using the process of fitting treatment pattern as corresponding filter window.
7. anti-theft fence security protection system as claimed in claim 6, it is characterised in that:
In the window scaling apparatus, the instant contrast based on the instant fence image to the process of fitting treatment pattern into Row is corresponding reduce processing with obtain corresponding filter window include: the instant fence image instant contrast it is higher, to institute It is smaller to state the multiple that process of fitting treatment pattern is accordingly reduced.
8. anti-theft fence security protection system as claimed in claim 7, it is characterised in that:
The track analyzing device includes that data keep in sub- equipment, the sub- equipment of content analysis and the sub- equipment of signal transmission.
9. anti-theft fence security protection system as claimed in claim 8, it is characterised in that:
In the track analyzing device, the data keep in sub- equipment for being received and being kept in continuous multiframe based on time shaft Window handles image.
CN201810970593.2A 2018-08-24 2018-08-24 Anti-theft fence security protection system Pending CN109118688A (en)

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CN111341049A (en) * 2020-03-31 2020-06-26 华中科技大学 Tunnel foreign matter invasion identification and positioning method and device

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