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Ice and snow movement accident detection method and device and terminal equipment

A detection method and accident technology, applied in the field of image processing, can solve the problems of low detection efficiency of ice and snow sports accidents, achieve the effect of improving efficiency and ensuring normal operation

Active Publication Date: 2021-04-13
HEBEI INSTITUTE OF ARCHITECTURE AND CIVIL ENGINEERING
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Problems solved by technology

[0004] In view of this, an embodiment of the present invention provides a method for detecting ice and snow sports accidents and a device terminal device to solve the problem of low efficiency in the detection of ice and snow sports accidents in the prior art

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  • Ice and snow movement accident detection method and device and terminal equipment
  • Ice and snow movement accident detection method and device and terminal equipment
  • Ice and snow movement accident detection method and device and terminal equipment

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Embodiment Construction

[0025] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0026] see figure 1 , the embodiment of the present invention provides an ice and snow sports accident detection system 10 , including a video acquisition module 110 , a data transmission module 120 , a detection control module 130 , an alarm module 140 and a power supply module 150 . The detection control module 130 is respectively connected with the cloud service platform of the video acquisiti...

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Abstract

The invention is suitable for the technical field of image recognition, and provides an ice and snow movement accident detection method and device and terminal equipment. The method comprises the steps: obtaining a first monitoring image in a target region, and determining the movement parameters of all moving targets in the first monitoring image according to the first monitoring image; detecting whether a collision accident occurs in the first monitoring image based on a direction bounding box algorithm; if the collision accident occurs in the first monitoring image, taking the moving target with the collision accident as a tracking target; and judging the accident level of the collision accident according to the motion parameters corresponding to the tracking target. According to the ice and snow movement accident detection method, the moving targets can be automatically recognized according to the first monitoring image, whether collision accidents happen to the moving targets or not is detected, the accident levels of the collision accidents are judged, the detection efficiency of the ice and snow movement accidents is improved, and a basis is provided for rescue work of personnel; thereby guaranteeing the safety of sports participants and the normal operation of ice and snow sports places.

Description

technical field [0001] The invention belongs to the technical field of image processing, and in particular relates to a method, device and terminal equipment for detecting ice and snow sports accidents. Background technique [0002] As an emerging industry, the ice and snow sports industry is gradually developing. With the approach of the 2022 Winter Olympics, ice and snow sports are attracting more and more people to participate. However, ice and snow sports are dangerous for beginners. Skiing accidents and skating accidents will cause injuries and economic losses to operators. [0003] Most ice and snow sports accidents are caused by collisions. At present, ski resorts and skating rinks can only judge whether there is a collision accident through the observation of the staff. The coverage is small, the accuracy is low, and the identification speed is slow, so it is difficult to detect accidents in time. to process. Contents of the invention [0004] In view of this, an...

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Application Information

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IPC IPC(8): G06K9/00
CPCG06V40/20G06V20/44G06V20/42G06V20/40Y02A90/10
Inventor 赵建光曹新颖范晶晶韩天奇耿石磊
Owner HEBEI INSTITUTE OF ARCHITECTURE AND CIVIL ENGINEERING
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