Crosswalk voice guide aid device

A technology of pedestrian crossings and voice prompts, applied in the arrangement of variable traffic indications, instruments, characters and pattern recognition, etc., to achieve the effect of effective utilization, prevention of repeated investment, and accurate tracking

Inactive Publication Date: 2020-04-21
任哲洙 +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0028] The purpose of the pedestrian crossing voice guidance support device as an example of the present invention is to solve the problems of the conventional systems and methods and provide a system with a new concept different from the conventional systems and methods

Method used

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  • Crosswalk voice guide aid device
  • Crosswalk voice guide aid device
  • Crosswalk voice guide aid device

Examples

Experimental program
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Embodiment Construction

[0053] Hereinafter, with reference to the accompanying drawings, a voice guidance auxiliary device for pedestrian crossings according to an embodiment of the present invention will be described in detail.

[0054] However, in the process of describing the preferred embodiments of the present invention in detail, if it is judged that the specific description of related functions or structures makes the gist of the present invention unclear, the detailed description will be omitted.

[0055] Also, throughout the specification, when a part is "connected" to other parts, this includes the case of "directly connected" and the case of "indirectly connected" with other elements interposed therebetween.

[0056] The illustrated embodiments are used to enable those skilled in the art to easily understand the technical idea of ​​the present invention, and the present invention is not limited thereto. In addition, matters shown in the drawings are diagrams illustrated for easy descriptio...

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PUM

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Abstract

The present invention relates to a crosswalk voice guide aid device, comprising: a pedestrian sensing unit, installed in a pedestrian signal light post or a separate post in a crosswalk, for sensing apedestrian's entry into a sensing zone in any of the cases where a pedestrian signal light is a stop signal, a walk signal, or a flashing walk signal, or a signal light does not exist; an entry determination reference unit formed on a pedestrian of an image sensed by the pedestrian sensing unit; a pedestrian entry determination unit for determining whether the pedestrian has or has not entered the sensing zone, through the entry determination reference unit, and for transmitting a corresponding signal to a control unit when it is determined that the pedestrian has entered the sensing zone; acontrol unit for causing a guide voice corresponding to the sensing zone entry to be outputted through a voice output unit, when the signal received from the pedestrian entry determination unit is a signal indicating that the pedestrian has entered the sensing zone; and a voice output unit for outputting a guide voice under the control of the control unit, wherein the entry determination referenceunit is formed at a position corresponding to a pedestrian's leg region, which is a position at a predetermined height from the ground, of the pedestrian of the image sensed by the pedestrian sensingunit, or at a position on the ground where the pedestrian of the image sensed by the pedestrian sensing unit stands.

Description

technical field [0001] The present invention relates to a voice prompt auxiliary device for crosswalks, and in more detail, relates to an effective integrated operating system for pedestrian safety in crosswalks that integrates the following three functions into one system to operate, that is, the first function, when a pedestrian is in a crosswalk During the waiting process, if it is close to the safety line, it will detect the above situation to inform the pedestrian of the danger and make the pedestrian back. The second function is to give priority to the vehicle driving signal in the middle of the night and other periods when there are no pedestrians. When a crossing is detected When there are pedestrians, the stop signal of the crosswalk is changed to a walking signal. The third function is to detect the above situation and output a blind person prompting voice when the pedestrian crossing the crosswalk is a blind person. Background technique [0002] The present invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/09G06K9/00
CPCG08G1/09G06F18/00G06V40/103
Inventor 任哲洙任亚凛任多韵任美来
Owner 任哲洙
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