Entry and exit pedestrian entry and exit judgment system and method thereof

An entrance and exit, pedestrian technology, applied in the information field, can solve the problems of long positioning time, low accuracy, and complex positioning calculation.

Inactive Publication Date: 2018-10-16
CHANGZHOU INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The positioning of the entrance and exit is one of the foundations and difficulties of precise indoor positioning. Most of them use real-time coordinate calculation or position fingerprint matching calculation and positioning. There are problems such as long positioning time, low accuracy rate and complex positioning calculation.

Method used

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  • Entry and exit pedestrian entry and exit judgment system and method thereof
  • Entry and exit pedestrian entry and exit judgment system and method thereof
  • Entry and exit pedestrian entry and exit judgment system and method thereof

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Embodiment Construction

[0046] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0047] Such as figure 1 As shown, a pedestrian entry and exit judgment system at an entrance and exit includes a database, a background server and a mobile terminal. The mobile terminal is connected to the background server through a wireless network, and the background server is connected to the database through a database management system. The database includes a room Information table, room entrance and exit information table, sensor deployment information table, mobile terminal information table, sensor information table, judgment result information table, the described room information table is used to identify the physical space position of the room; the described room entrance and exit information table and The sensor deployment information table is used to identify the corresponding relationship between the physical space and the sen...

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Abstract

The invention discloses an entry and exit pedestrian entry and exit judgment system and a method thereof. The system comprises a database, a background server and a mobile terminal, the mobile terminal is connected to the background server through a wireless network, and the background server is connected to the database through a database management system. The database includes a room information table, a room entrance and exit information table, a sensor arrangement information table, a mobile terminal information table, a sensor information table and a judgment result information table. The method includes the following steps: collection of room information, collection of entrance and exit information, arrangement of sensors, collection of sensor information, dynamic collection of positioning signals, and entrance and exit passing behavior determination. The system and the method well overcome the shortcoming of existing room entrance and exit judgment depending on positioning coordinate calculation, and allow the room entrance and exit judgment to be automatically realized only through networking by mounting a corresponding app on a smart mobile terminal and obtaining a positioning sensor signal, and the experimental correct rate is 90%.

Description

technical field [0001] The present invention relates to the field of information technology, especially the intersecting field of Internet of Things, mobile Internet and geographic information system, especially a system and method for judging the entry and exit of pedestrians at entrances and exits. Background technique [0002] 80% of people's time and business are carried out indoors, and there is a huge demand for indoor space location services. Low-cost, high-precision, high-real-time indoor positioning technology is still a difficult problem in the world. Positioning technology based on radio frequency signals (WIFI / Bluetooth / RFID, etc.) has attracted widespread attention in the industry due to its low cost and relative accuracy. [0003] The positioning of entrances and exits is one of the foundations and difficulties of precise indoor positioning. Most of them use real-time coordinate calculation or position fingerprint matching calculation and positioning. There ar...

Claims

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Application Information

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IPC IPC(8): G07C9/00H04W4/021H04W4/33H04W4/38
CPCG07C9/22G07C9/27H04W4/021H04W4/33H04W4/38
Inventor 史永徐则中李春光李晓芳奚吉李楷文吴雪芬曹颖婷
Owner CHANGZHOU INST OF TECH
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