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Pedestrian state detection method, device and equipment

A state detection and human detection technology, applied in the field of pedestrian detection, can solve the problem that the detection method of pedestrian state cannot judge the comprehensive situation of pedestrians.

Active Publication Date: 2020-06-16
厦门熵基科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a pedestrian state detection method, device and equipment, which solves the problem that the pedestrian state detection method in the prior art cannot judge the comprehensive situation of pedestrians

Method used

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  • Pedestrian state detection method, device and equipment
  • Pedestrian state detection method, device and equipment
  • Pedestrian state detection method, device and equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] see figure 1 , figure 1 It is a method flow chart of a pedestrian state detection method, device and equipment provided by an embodiment of the present invention.

[0040] Such as figure 1 As shown, a pedestrian state detection method provided by the present invention includes the following steps:

[0041] Step S1: Obtain existing pedestrian images;

[0042] The existing pedestrian images can be selected from the historical images captured by the security ramp cameras. The pedestrian images in the security ramp cover most types of pedestrian status images, which is beneficial to the subsequent pedestrian detection model learning and detection of pedestrian images.

[0043] Step S2: Establish a pedestrian state detection model, and use the pedestrian state detection model to process existing pedestrian images;

[0044] Step S3: Input the processed pedestrian image into the pedestrian state detection model for training, optimize the pedestrian state detection model, a...

Embodiment 2

[0070] Embodiment 2 of the present application provides a face attribute recognition device. For the convenience of description, only the parts related to the present application are shown, such as figure 2 Said, a pedestrian state detection device, including a pedestrian image acquisition module 401, an image preprocessing module 402 and a pedestrian state detection model module 403;

[0071] The pedestrian image acquisition module 401 is used to acquire images of pedestrians;

[0072] The image preprocessing module 402 is used for preprocessing the images of pedestrians;

[0073] The pedestrian state detection model module 403 is used to establish a pedestrian state detection model and output pedestrian state detection results.

[0074] It should be noted that the information interaction and execution process between the above-mentioned devices / units are based on the same concept as the method embodiment of the present application, and its specific functions and technical ...

Embodiment 3

[0076] Such as image 3 As shown, a pedestrian state detection device 50, the device includes a processor 500 and a memory 501;

[0077] The memory 501 is used to store program code 502, and transmit the program code 502 to the processor;

[0078] The processor 500 is configured to execute the steps in the embodiment of the above-mentioned pedestrian state detection method according to the instructions in the program code 502, for example figure 1 Steps S1 to S5 are shown. Alternatively, when the processor 500 executes the computer program 502, it realizes the functions of the modules / units in the above-mentioned device embodiments, for example figure 2 The functions of modules 401 to 403 are shown.

[0079] Exemplarily, the computer program 502 may be divided into one or more modules / units, and the one or more modules / units are stored in the memory 501 and executed by the processor 500 to complete this application. The one or more modules / units may be a series of comput...

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Abstract

The invention discloses a pedestrian state detection method, device and equipment. The pedestrian state detection method comprises the following steps: acquiring an existing pedestrian image; establishing a pedestrian state detection model, and processing the existing pedestrian image by using the pedestrian state detection model; inputting the processed pedestrian image into a pedestrian state detection model for training to obtain a trained pedestrian state detection model; and inputting the real-time pedestrian image into the trained pedestrian state detection model, and outputting a pedestrian state judgment result by the pedestrian state detection model. According to the invention, a pedestrian state detection model is established; the obtained human body detection image, the face attribute detection image and the pedestrian attribute detection image are input into a pedestrian state detection model; therefore, the pedestrian state detection model can comprehensively judge the state information of the pedestrian, the defect that an existing pedestrian state detection method cannot judge the comprehensive situation of the pedestrian is overcome, and the pedestrian state detection method has important significance in practical application.

Description

technical field [0001] The present invention relates to the technical field of pedestrian detection, in particular to a pedestrian state detection method, device and equipment. Background technique [0002] With the development of science and technology, people can identify various information in the image in the image. At present, image recognition is also widely used in the field of security. Pass and so on. However, in the prior art, obtaining status information of pedestrians passing through images can only determine the number of pedestrians, and it is impossible to comprehensively detect whether pedestrians carry luggage, children, and the age of pedestrians, so that when pedestrians pass through the security channel, the staff cannot identify Pedestrians are guided, unable to remind pedestrians to put their luggage in the luggage belt or provide priority passage for the elderly. [0003] To sum up, the detection methods for the state of pedestrians in the prior art ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/62G06N3/04
CPCG06V40/161G06V40/103G06V20/53G06N3/045G06F18/214Y02T10/40
Inventor 陈书楷李治农杨奇
Owner 厦门熵基科技有限公司
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