System and method for preventing elderly people from getting lost by realizing target tracking

Abstract

This application discloses an anti-lost system for the elderly that realizes target tracking, wherein the target positioning device is used to obtain its own position in real time as the real-time position of the target, and sends the real-time position of the target to the background server, and the remote monitoring device is used to formulate the expected movement trajectory of the target And upload it to the background server, the background server is used to record the movement trajectory of the target to obtain the trajectory big data, and compare the real-time position of the target with the expected movement trajectory and trajectory big data respectively, and perform early warning when any comparison result does not match Actions, wherein the warning action includes: sending a lost warning message to the remote monitoring device, and triggering the target positioning device to play a voice call for help and / or display a screen call for help. By comparing the real-time position with the trajectory data, the system can detect and give early warning of the loss of the elderly in time. By sending the lost early warning information to the guardian, the system can locate the position of the elderly in the lost state so that the guardian can implement rescue in time.

Description

technical field [0001] The present application relates to the technical field of position and image tracking, and in particular to an anti-lost system and method for the elderly to realize target tracking. Background technique [0002] As the global population tends to age as a whole, as the world's largest population superpower, China's aging problem is particularly prominent. By the end of 2015, the number of people over 60 years old in China had exceeded 200 million, accounting for more than 15% of the total population. The forecast shows that the number of elderly people in my country will reach 400 million in 2050, accounting for about one-third of China's total population. [0003] One of the more important problems of aging is that the elderly are lost and need help due to memory loss, dementia, and deterioration of physical functions. Due to reasons such as unfamiliarity with the terrain, inability to use mobile phone navigation and other tools, brain reaction and ...

AI Technical Summary

Problems solved by technology

Due to reasons such as unfamiliarity with the terrain, inability to use mobile phone navigation and other tools, brain reaction and physical function degradation, the elderly are often prone to get lost, which will affect the normal life of the parties and their families, and even easily lead to Accidental injuries to the elderly

Images