Detection method and detection system for distributing leaflets
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A detection method and behavior technology, applied in computing, character and pattern recognition, computer parts, etc., can solve problems such as affecting pedestrian travel, polluting environmental sanitation, damaging city image, etc., and achieving the effect of saving manpower
Active Publication Date: 2022-05-24
创新奇智(青岛)科技有限公司
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Distributing leaflets not only wastes resources, but also affects pedestrian travel, pollutes environmental sanitation, and damages the image of the city
The traditional distribution of leaflets is mainly found through the inspection of law enforcement officers, which is not only time-consuming and labor-intensive, but also the inspection effect is not good
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[0028] The technical solutions of the present invention will be further described below with reference to the accompanying drawings and through specific embodiments.
[0029] Among them, the accompanying drawings are only used for exemplary description, and they are only schematic diagrams, not physical drawings, and should not be construed as restrictions on this patent; in order to better illustrate the embodiments of the present invention, some parts of the accompanying drawings will be omitted, The enlargement or reduction does not represent the size of the actual product; it is understandable to those skilled in the art that some well-known structures and their descriptions in the accompanying drawings may be omitted.
[0030] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left" and ...
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Abstract
The detection method of leaflet distributing behavior of the present invention, comprises the following steps: the human body is divided into 18 key points namely nose, neck, right shoulder, right elbow, right wrist, left shoulder, left elbow, left wrist, right hip, right knee, right ankle , left hip, left knee, left ankle, right eye, left eye, right ear, left ear; 17 limb skeletons are set, and the 17 limb skeletons are the connection lines of the limb meanings existing between the 18 key points; When the camera or camera is facing the target person, establish a behavior indicator of whether the target person is distributing leaflets. The invention also discloses its detection system. The invention helps managers of cities, streets, and city appearances to quickly and effectively discover the behavior of distributing leaflets, saves manpower and improves the efficiency of event discovery and processing, and is of great value to the development of smart cities.
Description
technical field [0001] The present invention relates to the technical field of pedestrian monitoring, in particular to a method for detecting the behavior of handing out leaflets and the technology of a system for detecting the behavior of handing out leaflets. Background technique [0002] In daily life, we often see people handing out flyers. Distributing flyers not only wastes resources, but also affects pedestrian travel, pollutes the environment and damages the image of the city. The traditional distribution of leaflets is mainly found through inspections by law enforcement officers, which is not only time-consuming and labor-intensive, but also ineffective in inspections. Therefore, this patent provides a detection method for handing out leaflets by combining the cameras on the street and the road, and using the attitude estimation algorithm. SUMMARY OF THE INVENTION [0003] In order to overcome the deficiencies of the prior art, the purpose of the present inventi...
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