Intelligent warning wearable device based on multi-view machine vision

A wearable device and multi-eye vision technology, applied in instruments, alarms, etc., can solve problems such as imperfect warning functions, low warning efficiency, and low intelligence

Active Publication Date: 2017-02-15
ZHUHAI PANSHI ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing smart warning wearable devices generally have shortcomings such as low intelligence, imperfect warning functions, and low warning efficiency.

Method used

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  • Intelligent warning wearable device based on multi-view machine vision
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  • Intelligent warning wearable device based on multi-view machine vision

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Figure 5 , Figure 6 A smart warning cap as an embodiment of a warning wearable device is shown in , which is based on multi-eye machine vision. figure 1 Is the overall logic block diagram of this embodiment, such as figure 1 As shown, it includes a multi-eye vision module 101, a processor 102 and a warning module 103, and the multi-eye vision module 101 and the warning module 103 are all communicated with the processor 102, and the multi-eye vision module 101 and the processor 102 are connected to the power module 104, where

[0042] The multi-eye vision module 101 is configured to perceive moving obstacles in multiple directions within a preset distance, and transmit the real-time position of the moving obstacles to the processor;

[0043] The processor 102 is configured to calculate an arrival time according to the real-time position, the arrival time is the time when the moving obstacle reaches the user wearing the warning cap, and generate an alarm signal accor...

Embodiment 2

[0068] An intelligent warning wearable device based on multi-eye machine vision, different from Embodiment 1, the wearable device can be a belt, a collar or a wristband, such as Figure 8 As shown, the multi-eye vision module includes a total of 4 vision units arranged on the front, rear, left and right of the belt, collar or wristband, and one of the vision units includes a multi-eye camera, and the multi-eye camera uses To locate and fix moving obstacles in the direction of the visual unit; the warning module includes four warning units arranged in front, rear, left and right of the smart wearable device, and the warning unit includes a vibrator , the vibrator receives the alarm signal to generate vibration, and receives the alarm release signal to stop the vibration.

Embodiment 3

[0070] An intelligent warning wearable device based on multi-eye machine vision, different from Embodiment 1, the wearable device can be a police vest or a sports protective gear, Figure 9 , Figure 10 They are the top view and the isometric view of the smart warning wearable device respectively. The multi-eye vision module includes a vision unit arranged in front of the police vest or sports protective gear and a vision unit at the rear, one of the vision units includes a multi-eye camera, and the multi-eye camera is used for positioning and Speed ​​the moving obstacle in the direction of the vision unit.

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Abstract

The invention provides an intelligent warning wearable device, which comprises a multi-view vision module, a processor and a warning module, wherein the multi-view vision module and the warning module are in communication connection with the processor; the multi-view vision module is used for sensing a plurality of moving obstacles in directions within a preset distance, and transmitting real-time positions of the moving obstacles to the processor; and the processor is used for calculating arrival time according to the real-time positions, and controlling the warning module to send a warning signal to a user wearing the intelligent warning wearable device according to the arrival time. The intelligent warning wearable device based on multi-view machine vision achieves full-automatic and omni-directional safety warning, can perform continuous safety monitoring on the surrounding environment of the intelligent warning wearable device, and has the advantages of being efficiency, real-time, multi-directional and highly intelligent.

Description

technical field [0001] The invention relates to the security field, in particular to a wearable device capable of intelligently positioning and speed-fixing obstacles and sending out warning signals. Background technique [0002] Smart warning wearable devices with safety functions can be divided into two categories: warning others and warning yourself according to different functional attributes. At present, smart wearable devices used to warn others mainly warn people nearby by controlling themselves to emit light and sound. It is usually more practical at night when there is insufficient light. This smart warning wearable device achieves warning by emitting light or sounding itself The purpose of others; there are few smart wearable devices used to warn oneself. Such smart warning wearable devices mainly achieve the purpose of warning themselves by detecting danger and then alarming themselves. [0003] Existing smart warning wearable devices generally have shortcomings ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/02
CPCG08B21/02
Inventor 何春旺
Owner ZHUHAI PANSHI ELECTRONICS TECH CO LTD
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