An infrared passenger flow volume counter

Abstract

The invention discloses an infrared passenger flow volume counter. The main points of the technical scheme are that an infrared counting terminal, an infrared transmitting terminal and a wearable device are comprised; when infrared rays are shielded, a counting terminal processing module carries out infrared signal acquisition on a counting terminal wearable device infrared reception module; when acquired infrared signals are in accordance with infrared signals sent by the wearable device, the present counting operation is paused; when the acquired infrared signals are not in accordance with infrared signals sent by the wearable device, the counting terminal processing module generates counts, and meanwhile, the counting terminal processing module will control a counting terminal infrared emitter to transmit infrared signals to a transmitting terminal infrared receiver. When the infrared signals acquired by a transmitting terminal processing module are in accordance with the infrared signals transmitted by the wearable device, response will be given, and then the counting terminal processing module will automatically delete counting data generated at that time, thereby realizing identification without counting personnel and avoiding disadvantages of automatic deleting of real passenger flow data by an infrared passenger flow volume counter. The accurate passenger flow counting is realized.

Description

technical field [0001] The invention relates to the field of counters, more specifically, it relates to an infrared passenger flow counter. Background technique [0002] In the prior art, the passenger flow counter using infrared technology (such as the Chinese patent with the application number CN201320848461) cannot identify and automatically filter the internal personnel of the store such as store shopping guides, store salesmen, store cleaners, store security personnel, etc. , can only automatically count all the targets passing through the passenger flow counter detection area. In boutiques, chain stores, supermarkets, shopping malls, and large business establishments, the main body of commercial traffic analysis is the consumer groups who come to the store. Since it is impossible to automatically filter store clerks or store internal personnel who do not need to be counted, these people who do not need to be counted enter and exit. Passenger flow data and consumer gro...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the passenger flow counter using infrared technology (such as the Chinese patent with the application number CN201320848461) cannot identify and automatically filter the internal personnel of the store such as store shopping guides, store salesmen, store cleaners, store security personnel, etc. , can only automatically count all the targets passing through the passenger flow counter detection area

In boutiques, chain stores, supermarkets, shopping malls, and large business establishments, the main body of commercial traffic analysis is the consumer groups who come to the store. Since it is impossible to automatically filter store clerks or store personnel who do not need to be counted, these people who do not need to be counted enter and exit. Passenger flow data and consumer group passenger flow data are summed and used for commercial passenger flow analysis, resulting in untrue and uncertain passenger flow data, resulting in deviations in later big data analysis results. The proportion in the data is directly proportional, especially in some small commercial business environments such as boutiques and chain stores, the proportion of the total passenger flow data without counting personnel may reach or exceed 50%, causing the results of later big data analysis to appear worthless

[0003] In the prior art, the wireless location tag described in the wireless network-based passenger flow counting system and method (such as the Chinese patent with application number CN201310439697) is due to its spatial position, receiving direction, radio wave reflection and human body Factors such as occlusion can only locate a general range, and cannot be accurately located, especially in stores where there are greeters or shopping guides at the door, and shop assistants are often active near the passenger flow counter, which can easily cause the actual customer flow data of customers to be automatically deleted by the system. , and this method needs to install multiple wireless network nodes, which is not conducive to the implementation

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