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Passenger flow counting hard disk video tape recorder

A hard disk video recorder and passenger flow technology, applied in the field of communication, can solve problems such as poor recognition effect, poor security, and low efficiency of license plate recognition, and achieve the effects of improving the accuracy of passenger flow statistics, avoiding missing numbers of people, and speeding up comparison efficiency

Inactive Publication Date: 2018-08-21
合肥市艾特米信息技术有限公司
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  • Abstract
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Problems solved by technology

[0005] The object of the present invention is to provide a kind of passenger flow counting hard disk video recorder, to solve the problems of poor safety, low license plate recognition efficiency and poor recognition effect of the hard disk video recorder proposed in the above-mentioned background technology

Method used

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  • Passenger flow counting hard disk video tape recorder
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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] see Figure 1-2

[0024] Such as figure 1 As shown, a passenger flow counting hard disk video recorder, including:

[0025] The control center includes at least one central server for controlling the hard disk video recorder.

[0026] The hard disk video recorder includes at least two cameras for video recording, which are electrically connected to the control center. The camera includes a first camera and a second camera, which are installed obliqu...

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Abstract

The invention discloses a passenger flow counting hard disk video tape recorder, which comprises a control center, a hard disk video tape recorder, a storage module, a counting module and a service module, wherein the control center comprises at least one central server for controlling the hard disk video tape recorder; the hard disk video tape recorder comprises at least two cameras for shootingvideos; the storage module comprises a hard disk storage unit and a network storage unit; the counting module comprises a face recognition unit, a data retention unit, a face comparison unit and a counting unit; and the service module comprises a display unit and a timing unit. The passenger flow counting hard disk video tape recorder disclosed by the invention regularly clears data through the timing unit, and realizes passenger flow counting through face detection and comparison; and furthermore, people getting in and getting out are shot through the two cameras, so that high-precision passenger flow counting is realized.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a hard disk video recorder for passenger flow statistics. Background technique [0002] There are several traditional methods of passenger flow statistics: manual passenger flow statistics, tripod gate passenger flow statistics, gravity sensor passenger flow statistics, etc. There are great disadvantages in manual statistics. Manual statistics are easy to miss passenger flow due to personal reasons, and cannot be fully counted due to time problems, and the input cost is high. The data statistics of the three-roller gate method are relatively accurate, but because the three-roller gate machine needs to be installed at the entrance and exit, it lacks beauty and is not convenient enough. The installation of the gravity sensing method is relatively demanding, high in cost, and has stability problems. [0003] The above several traditional passenger flow statistics methods all...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/781G06K9/00
CPCH04N5/781G06V40/166G06V20/53
Inventor 汪永成
Owner 合肥市艾特米信息技术有限公司
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