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Road condition prompt method and device

A technology for reminding devices and road conditions, which is applied to the traffic control systems, instruments, traffic control systems of road vehicles, etc., can solve problems such as car accidents and accidents, and achieve the effect of avoiding operation errors.

Inactive Publication Date: 2017-05-24
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem mainly solved by the present invention is to provide a road condition reminder method and device to solve the problem in the prior art that when the car driver needs to make other driving operations, a car accident may occur due to misjudgment

Method used

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  • Road condition prompt method and device
  • Road condition prompt method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] This embodiment provides a road condition reminder method, please refer to figure 1 , figure 1 It is a flow chart of a road condition reminding method provided in this embodiment, and the road condition reminding method includes the following steps:

[0057] S101: Detect and acquire motion parameters of each road condition element in the current road condition.

[0058] The motion parameters of each road condition element in the current road condition may be detected by a sensor or a camera, wherein the sensor includes an ultrasonic sensor, a radar sensor, an infrared sensor, and the like.

[0059] see figure 2 , figure 2 A schematic diagram of a driver's effective judgment range and a vehicle panoramic monitoring range provided for this embodiment, from figure 2 It can be seen from the above that the range monitored by the sensors or cameras installed on the top of the vehicle is larger than the effective judgment range of the driver.

[0060] Traffic elements ...

Embodiment 2

[0095] This embodiment provides a road condition reminder device, please refer to Figure 7 , Figure 7 A schematic diagram of a road condition reminder device provided in this embodiment; the road condition reminder device includes: a first detection module 701, a calculation module 702, and a display module 703, wherein,

[0096] The first detection module 701 is configured to detect and acquire motion parameters of each road condition element in the current road condition.

[0097] The motion parameters of each road condition element in the current road condition may be detected by a sensor or a camera, wherein the sensor includes an ultrasonic sensor, a radar sensor, an infrared sensor, and the like.

[0098] see figure 2 , figure 2 A schematic diagram of a driver's effective judgment range and a vehicle panoramic monitoring range provided for this embodiment, from figure 2 It can be seen from the above that the range monitored by the sensors or cameras installed on...

Embodiment 3

[0133] In order to facilitate better implementation of the road condition reminder method in Embodiment 1, this embodiment provides a terminal for implementing the road condition reminder method in Embodiment 1, see Figure 10 , Figure 10 A schematic diagram of a terminal provided in this embodiment; the terminal includes a processor 1001 and a memory 1002;

[0134] The memory 1002 may store software programs and the like for processing and controlling operations executed by the processor 1001, or may temporarily store data that has been output or will be output (eg, phonebook, messages, still images, videos, etc.).

[0135] Memory 1002 may include at least one type of storage medium including flash memory, hard disk, multimedia card, card-type memory (eg, SD or DX memory, etc.), random access memory (RAM), static random access memory (SRAM) , Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), Programmable Read Only Memory (PROM), Magnetic ...

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Abstract

The invention provides a road condition prompt method and device, and the method comprises the steps: detecting and obtaining the movement parameters of each road condition element in a current road condition; calculating an early-warning road condition according to the movement parameters of each road condition element after a preset time duration; displaying the early-warning road condition through employing an augmented reality image. According to the above scheme, the early-warning road condition is calculated according to the movement parameters of each road condition element after the preset time duration, and the augmented reality image is used for displaying the early-warning road condition, thereby effectively providing more accurate surrounding driving information for a driver before driving operation, solving a problem that a new driver cannot judge the driving operation accurately during high-speed driving, and avoiding the traffic accidents caused by wrong operation.

Description

technical field [0001] The present invention relates to the technical field of Augmented Reality (AR for short), in particular to a road condition warning method and device. Background technique [0002] At present, when the vehicle is driving at high speed, novice drivers are prone to misjudgment of various road condition information, such as being unable to clearly understand the vehicle state and road surface conditions under high speed driving. When it is necessary to make other driving operations (such as braking, changing lanes, etc.), a misjudgment may cause a car accident. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a road condition reminder method and device to solve the problem in the prior art that when the car driver needs to make other driving operations, a car accident may occur due to misjudgment . [0004] In order to solve the above technical problems, the present invention provides a road...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/16
CPCG08G1/166
Inventor 符黎钢
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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