Anti-drowning safety guarantee method, device and system

Abstract

The invention relates to the technical field of intelligent self-rescue, and discloses an anti-drowning safety guarantee method, a device and a system, and the method comprises the steps: collecting the life parameter data of a human body and an on-site video image sequence in real time; processing the life parameter data and the on-site video image sequence in real time; judging whether the humanbody is in a drowning emergency; sending a control instruction by a processor according to a judgment result; receiving a control instruction sent by the processor or an instruction sent by a background authorization manager to open an emergency rescue device detachably connected to the human body so as to ensure that the human body floats on the water surface; the drowning self-rescuing system can play an important role when a swimmer drowns and implements self-rescuing, automatic recognition and multiple control are achieved, the swimmer can swim at ease, and meanwhile the drowning self-rescuing system has high practical value and wide application prospects.

Description

technical field [0001] The invention relates to the technical field of intelligent self-rescue, in particular to a safety guarantee method for preventing drowning. Background technique [0002] With economic development and social progress, people's living standards and quality are getting higher and higher, and the demand for recreational and sports activities is gradually increasing. Many people gradually realize the importance of sports, among which swimming is a very popular item. Gradually connect with people's life. Swimming can enhance physical fitness, change mental state, and also achieve certain rehabilitation training. [0003] It is a good choice to learn to swim in the swimming pool, or go swimming in the wild rivers, lakes and seas. However, in the process of swimming in the water, it is inevitable that some drowning situations will occur, and if it is not found in time, it may also drown. Existing anti-drowning measures are to carry some swimming rings or f...

AI Technical Summary

Problems solved by technology

The current overall solution and technology have the following core problems: It is not suitable for crowded waters: for example, the design of using underwater infrared detection and judging the static time of occluders is not suitable for crowded waters, and is not suitable for large-scale waters. Synchronous and integrated intelligent supervision of batches of personnel; high false alarm rate: Due to the problem of the alarm algorithm, the false alarm rate of the SOS alarm signal is high, causing panic and disharmony on the scene, and invisibly increasing the stress and fatigue of lifeguards

Moreover, the physical reaction mechanism when an SOS event occurs is too primitive and monotonous, and cannot be effectively detected and dealt with in a timely manner.

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