CN202404623U - RFID-based video signal real-time monitoring system - Google Patents

RFID-based video signal real-time monitoring system Download PDF

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Publication number
CN202404623U
CN202404623U CN201220009271XU CN201220009271U CN202404623U CN 202404623 U CN202404623 U CN 202404623U CN 201220009271X U CN201220009271X U CN 201220009271XU CN 201220009271 U CN201220009271 U CN 201220009271U CN 202404623 U CN202404623 U CN 202404623U
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China
Prior art keywords
rfid
mcu
video signal
write line
read write
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Expired - Lifetime
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CN201220009271XU
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Chinese (zh)
Inventor
邵志永
张礼锋
崔文
刘峥
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LUOYANG IKE TECHNOLOGY CO LTD
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LUOYANG IKE TECHNOLOGY CO LTD
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Priority to CN201220009271XU priority Critical patent/CN202404623U/en
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Publication of CN202404623U publication Critical patent/CN202404623U/en
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Abstract

The utility model relates to an RFID (Radio Frequency Identification)-based video signal real-time monitoring system, which comprises a plurality of signal detection tags, a reader-writer, a communication system and a center server. Each signal detection tags comprises a plurality of video signal input interfaces, a signal collector, a tag MCU (Microprogrammed Control Unit), a video signal sensor and a tag RFID reading head; the input terminal of the signal collector is connected with the video signal input interfaces; the output terminal of the signal collector is connected with the video signal sensor; the video signal sensor is connected with the tag MCU; the tag MCU is connected with the tag RFID reading head; the reader-writer comprises a reader-writer RFID reading head and a reader-writer MCU; the reader-writer communicates with the tags through RFID; and the reader-writer is connected with the center server through the communication system. The RFID-based video signal real-time monitoring system can perform unified real-time detection on operating states of pick-up devices in the monitoring system, can find out abnormal pick-up devices in time, and can accurately determine the positions of the abnormal pick-up devices.

Description

A kind of vision signal real-time monitoring system based on RFID
Technical field
The utility model relates to the vision signal real-time monitoring system, is specifically related to a kind of vision signal real-time monitoring system based on RFID.
Background technology
The camera video monitoring technology all has important application at aspects such as security, personal management, production supervision.The video monitoring system that has now adopts a plurality of camera heads that are distributed on the diverse location that guarded region is taken in real time usually; The monitored picture that a plurality of camera heads obtain forms multi-path video stream through the processing and the coding of Streaming Media; Be transferred to control and monitor console afterwards, show by the display of control and monitor console.Because the camera head in the whole monitoring system is more; Be difficult to the duty of all camera heads in the supervisory system is unified to keep watch on; After the camera head in somewhere in the supervisory system takes place unusually, be difficult to found, thereby cause more how unnecessary trouble by the very first time.
The utility model content
The objective of the invention is deficiency for solving the problems of the technologies described above; A kind of vision signal real-time monitoring system based on RFID is provided; Can realize the camera head duty in the supervisory system is unified real-time detection; Unusual camera head can be in time found to occur, and the position of abnormal pickup device can be accurately located.
The present invention is the deficiency that solves the problems of the technologies described above; The technical scheme that is adopted is: a kind of vision signal real-time monitoring system based on RFID; Comprise a plurality of input labels, read write line, communication system and central server, the input label comprises a plurality of video signal input interface, signal picker, vision signal sensor, label MCU and RFID tags read head, and the signal picker input end is connected with video signal input interface; The signal picker output terminal is connected with vision signal sensor input end; Vision signal sensor output terminal is connected with label MCU, and label MCU is connected with the RFID tags read head, and read write line comprises read write line RFID read head and read write line MCU; Communicate by letter through RFID between read write line RFID read head and the RFID tags read head; The input end of read write line MCU is connected with read write line RFID read head, and the output terminal of read write line MCU is connected with the input end of communication system, and the output terminal of communication system is connected with central server.
Said communication system is fibre-optic transmission system (FOTS) or GPRS wireless transmitting system.
Said input label also comprises indicating lamp module, and indicating lamp module is connected with label MCU.
The beneficial effect of the utility model is: can realize the duty of the camera head in the supervisory system is unified real-time detection, can in time find to occur unusual camera head, and can accurately locate the position of abnormal pickup device.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of the utility model input label.
1, input label, 2, read write line, 3, communication system, 4, central server; 5, label MCU, 6, the vision signal sensor, 7, the RFID tags read head, 8, signal picker; 9, read write line MCU, 10, read write line RFID read head, 11, indicating lamp module, 12, the far-end fiber optic; 13, optical fiber, 14, the center-side fiber optic, 15, the video signal input terminal mouth, 16, camera head.
Embodiment
As shown in the figure: a kind of vision signal real-time monitoring system based on RFID, comprise read write line 2, three input labels 1, communication system 3 and central servers 4, the communication system 3 of present embodiment is selected fibre-optic transmission system (FOTS) for use; Through the RFID technical communication, read write line 2 is connected with central server 4 through communication system 3 between input label 1 and the read write line 2, and central server 4 is responsible for testing result is carried out unified Analysis; Handle, input label 1 comprises signal picker 8, label MCU 5, vision signal sensor 6 and RFID tags read head 7, and input label 1 is provided with three video signal input terminal mouths 15; Can insert the vision signal of three camera heads 16; The input end of signal picker 8 is connected with three video signal input terminal mouths 15 of input label 1, is responsible for gathering the vision signal of input, and input label 1 also comprises three output ports; Output port is connected with video signal input terminal mouth 15; Be responsible for the output of original signal, the output terminal of signal picker 8 is connected with vision signal sensor 6, and the information that vision signal sensor 6 was handled inputs to label MCU 5; Label MCU 5 is connected with RFID tags read head 7; Carry out id number by the vision signal of 8 pairs of inputs of label MCU 5 control signal collectors and distribute, and the vision signal that will distribute id number incoming video signal sensor 6 successively, 6 pairs of vision signals of vision signal sensor are resolved; And analysis result binding ID number inputed to label MCU 5; By label MCU 5 analysis result is packaged as data and is sent to RFID tags read head 7, input label 1 also comprises indicating lamp module 11, and indicating lamp module 11 is connected with label MCU 5; Indicating lamp module 11 receives the instruction that label MCU 5 sends; The corresponding signal input port of each pilot lamp of indicating lamp module 11, bright lamp when the corresponding input end mouth has the vision signal input, lamp did not work when no video signal was imported.
Read write line 2 comprises read write line RFID read head 10 and the read write line MCU 9 that is connected with read write line RFID read head 10; Read write line RFID read head 10 receives the data of RFID tags read head 7 through radio communication, and with data transmission to read write line MCU 9, the far-end fiber optic 12 of communication system 3 is connected with the MCU 9 of read write line; Receive the data of MCU 9 inputs of read write line; And convert packing data into light signal, and through optical fiber 13 light signal being delivered to center-side fiber optic 14, center-side fiber optic 14 is responsible for the light signals that receive are resolved; Reply data layout; And with data delivery to central server 4, go out at central server 4 all vision signals are unified monitoring, occur when unusual as vision signal; Can in time find, and accurately locate the position of the camera head 16 that unusual vision signal takes place through the id number that vision signal is bound.

Claims (3)

1. vision signal real-time monitoring system based on RFID; It is characterized in that: comprise a plurality of input labels (1), read write line (2), communication system (3) and central server (4); Input label (1) comprises a plurality of video signal input interface (15), signal picker (8), vision signal sensor (6), label MCU (5) and RFID tags read head (7); Signal picker (8) input end is connected with video signal input interface (15); The output terminal of signal picker (8) is connected with vision signal sensor (6); The information that vision signal sensor (6) was handled inputs to label MCU (5), and label MCU (5) is connected with RFID tags read head (7), and read write line (2) comprises read write line RFID read head (10) and read write line MCU (9); Communicate by letter through RFID between read write line RFID read head (10) and the RFID tags read head (7); The input end of read write line MCU (9) is connected with read write line RFID read head (10), and the output terminal of read write line MCU (9) is connected with the input end of communication system (3), and the output terminal of communication system (3) is connected with central server (4).
2. a kind of vision signal real-time monitoring system based on RFID as claimed in claim 1 is characterized in that: said communication system (3) is fibre-optic transmission system (FOTS) or GPRS wireless transmitting system.
3. a kind of vision signal real-time monitoring system as claimed in claim 1 based on RFID, it is characterized in that: said input label (1) also comprises indicating lamp module (11), indicating lamp module (11) is connected with label MCU (5).
CN201220009271XU 2012-01-11 2012-01-11 RFID-based video signal real-time monitoring system Expired - Lifetime CN202404623U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201220009271XU CN202404623U (en) 2012-01-11 2012-01-11 RFID-based video signal real-time monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201220009271XU CN202404623U (en) 2012-01-11 2012-01-11 RFID-based video signal real-time monitoring system

Publications (1)

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CN202404623U true CN202404623U (en) 2012-08-29

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103313043A (en) * 2013-07-05 2013-09-18 广东金泽投资集团有限公司 Third generation (3G) mobile video monitoring system with radio frequency identification function
CN103517064A (en) * 2013-08-30 2014-01-15 支录奎 Real-time on-line self-diagnosis method and system for video monitoring equipment failure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103313043A (en) * 2013-07-05 2013-09-18 广东金泽投资集团有限公司 Third generation (3G) mobile video monitoring system with radio frequency identification function
CN103517064A (en) * 2013-08-30 2014-01-15 支录奎 Real-time on-line self-diagnosis method and system for video monitoring equipment failure

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Granted publication date: 20120829

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