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Number of people detection system and number of people detection method

A technology of number detection and number of people, which is applied in image data processing, standard conversion, instruments, etc., and can solve problems such as luggage mischecking

Inactive Publication Date: 2019-03-05
ULSEE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this method also has the above-mentioned problem of wrongly checking luggage, and the above-mentioned situation of carrying people on their backs cannot be solved.
In addition, this method is not sensitive to the situation where someone crawls past the target area, and misjudgment is likely to occur

Method used

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  • Number of people detection system and number of people detection method
  • Number of people detection system and number of people detection method
  • Number of people detection system and number of people detection method

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Embodiment Construction

[0035] see Figure 1A , Figure 1A Shown is the number detection system of the present invention. The number detection system 100 uses a binocular camera 120 to photograph a target area 121 and calculates the number of people in the target area 121 to achieve the purpose of number detection and further accurately grasp the number of people entering and leaving important areas.

[0036] The number detection system 100 includes at least one binocular camera 120 ( Figure 1A There are two) and a calculation unit 110 . The lens of the binocular camera 120 shoots towards a target area 121 and generates at least one image. The computing unit 110 is electrically connected to the binocular camera 120 . The binocular camera 120 is adapted to transmit the captured images to the computing unit 110 for analysis. When the binocular camera 120 captures at least one human body 10 passing by in the target area 121, the computing unit 110 analyzes the images captured by the binocular camera ...

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Abstract

A number of people detection system includes at least one binocular camera and a computing unit. The lens of the binocular camera shoots toward a target area. The computing unit is electrically connected with the binocular camera, and the binocular camera is adapted to transmit at least one image captured to the computing unit for analysis. The number of people detection system is characterized inthat at least one human body passing through that target area is photographed by the binocular camera, the calculation unit analyzes the images captured by the binocular camera head, and calculates the distance between the human body and the binocular camera by the binocular vision method, so as to judge the three-dimensional world sitting target relationship between the human body and the targetarea, and thus to judge the number of people located in the target area. The invention has the beneficial effect that the number of people passing through the target area can be effectively detected.

Description

technical field [0001] The invention relates to a number detection system and a number detection method, in particular to a number detection system and a number detection method for detecting a target area. Background technique [0002] With the development of science and technology, many tasks that originally required manpower are gradually automated. For example, the entrance and exit of the railway station used to require staff to check tickets and check tickets, but now they have all been automated. In addition, even at airports with high security requirements, systems that allow people to pass through the borders automatically are increasingly being used. [0003] Yet no matter be railway station or airport, the gate of automatic customs clearance just can only allow one person to pass through at a time, and does not allow more than two people to pass through at a time. In order to prevent more than two people from passing through at a time, some automatic customs clea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00
CPCG06V20/53G06T3/4053H04N7/0117G06T3/4007H04N7/0125G06T2207/20081G06T2207/10016G06T2207/20221G06T5/50
Inventor 宋玉浩
Owner ULSEE