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Human flow statistics method and terminal device

A statistical method and technology of people flow, applied in the field of image recognition, can solve the problem of low accuracy of people flow statistics, achieve the effect of improving accuracy, reducing false detection rate, and improving accuracy

Inactive Publication Date: 2017-11-07
厦门熵基科技有限公司
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0004] The purpose of the embodiment of the present invention is to provide a people counting method and terminal equipment, aiming to solve the problem that the existing people counting method will also include people who are wandering or stationary outside the place, and the accuracy of people counting is low question

Method used

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  • Human flow statistics method and terminal device
  • Human flow statistics method and terminal device

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Embodiment Construction

[0029] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0030] In the embodiment of the present invention, the counting of the flow of people refers to the counting of the number of people flowing, and further refers to the number of people passing through a certain space or passing through a certain designated area.

[0031] figure 1 The implementation flow of the method for counting people flow provided by the embodiment of the present invention is shown, and the details are as follows:

[0032] In S101, a detection area is determined in an imaging frame of a monitoring device.

[0033] In this embodiment, a scene where people flow counting needs to...

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Abstract

The present invention is suitable for the image identification field, and provides a human flow statistics method and a terminal device. The method comprises: determining a detection area in the imaging frame of a monitoring device; when detecting there is a detection target in the detection area, tracking the detection target to obtain the motion direction and the motion distance of the detection target; and when the motion direction and the motion distance of the detection target satisfy a preset condition, adding one to the statistics number of people. The detection range is limited in a small width area so as to improve the accuracy of target detection. The detection target is tracked to obtain the motion direction and the motion distance corresponding to the detection target, and when the motion direction and the motion distance satisfy the preset condition, it is determined that effective statistics number of people adds 1 so as to avoid interference of wandering personnel at a statistics area, eliminate an interference target from the range of the people statistics and reduce the error detection rate of the people statistics.

Description

technical field [0001] The invention belongs to the field of image recognition, and in particular relates to a method for counting people flow and terminal equipment. Background technique [0002] Various places such as shopping malls, shops, hospitals, passenger stations, etc. generally need to count the number of migrants. Real-time traffic flow information is of great significance for estimating the rent level of shopping malls, store operations, traffic flow during golden holidays, traffic flow of public service agencies during peak periods, and store location selection. Using the statistics of people flow data, managers can rationally dispatch manpower and material resources, rationally allocate resources, and determine the people flow control plan, so as to obtain the best operating results. [0003] At present, some scholars have proposed many methods for people counting, such as people counting based on infrared sensors, people counting based on head features, and s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06T7/33
CPCG06T7/337G06T2207/10016G06T2207/30232G06T2207/30242G06T2207/30196G06V20/53
Inventor 陈书楷杨奇
Owner 厦门熵基科技有限公司
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