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An intelligent parking assistance system and its assistance method

A technology of intelligent parking and auxiliary systems, applied in vehicle parts, optical observation devices, transportation and packaging, etc., can solve the problems of difficult parking, difficult to guarantee parking accuracy, and long time-consuming, so as to reduce the difficulty of parking , Improve parking efficiency and save labor costs

Active Publication Date: 2017-07-14
WUHAN HUAAN SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the influence of load-bearing, specifications, body length, and limited deck space on the car body, it is difficult to park, takes a long time, and the parking accuracy is difficult to guarantee

Method used

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  • An intelligent parking assistance system and its assistance method
  • An intelligent parking assistance system and its assistance method
  • An intelligent parking assistance system and its assistance method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1. An intelligent parking assistance system. The following combination Figure 1-Figure 3 The system provided in this embodiment will be described in detail.

[0023] see figure 1 , the intelligent parking assistance system provided in this embodiment includes a video acquisition device 10, a host 20 and a human-computer interaction interface 30, wherein the video acquisition device 10 includes an image sensing unit 101 and a distance sensing unit 102, and the host 20 includes An analog-to-digital conversion unit 201 , an image processing unit 202 , a data signal processing unit 203 , a voice reminder unit 204 and an audible and visual alarm unit 205 .

[0024] Wherein, the image sensor unit 101 in the video capture device 10 is respectively arranged at the front and rear of the vehicle body, and is used to capture multiple video images of the scene in front of the vehicle and multiple video images of the scene behind the vehicle, and transmit them to the h...

Embodiment 2

[0034] Embodiment 2, an intelligent parking assistance method. The following combination Figure 4 The method provided in this embodiment will be described in detail.

[0035] see Figure 4 , S1, collecting a plurality of scene video images in front of the car and a plurality of scene video images behind the car, and collecting ranging video images including the distance between each wheel and a designated boundary line, and transmitting them to the host.

[0036] Specifically, the intelligent parking assistance method provided in this embodiment adopts the image sensing unit to collect multiple video images of scenes in front of the car and video images of scenes behind the car and transmits them to the host; The ranging video image of the distance between the wheel and the specified boundary line is transmitted to the host computer.

[0037] S2a. The host unit merges and splices the plurality of front-view scene video images and the plurality of rear-view scene video imag...

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Abstract

The invention discloses an intelligent parking auxiliary system and an auxiliary method thereof. The system comprises a video acquisition device, a main engine and a human-computer interaction interface, wherein the video acquisition device comprises multiple image sensing units and multiple distance measurement sensing units; and the main engine comprises an image processing unit and a data signal processing unit. The system can combine visual images, digital sensing, control display, voice prompt and sound-light alarm to assist drivers to precisely park various vehicles.

Description

technical field [0001] The invention relates to the technical field of automotive electronics, in particular to an intelligent parking assistance system and an assistance method thereof. Background technique [0002] When the communication vehicle of a certain army is transported by train for a long distance, it is required to stop at a designated position after passing through multiple decks. Due to the influence of load-bearing, specifications, body length, and limited deck space on the car body, parking is difficult, time-consuming, and parking accuracy is difficult to guarantee. In terms of the current manual method, it takes three hours to realize parking under the guidance of three guides. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an intelligent parking assistance system and an assistance method thereof, which can assist various vehicles in precise parking. [0004] The technical scheme that the pre...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R1/00
CPCB60R1/00B60R2300/105B60R2300/301B60R2300/607B60R2300/806
Inventor 杨钊刘革代松武明虎柯丹刘聪张伟
Owner WUHAN HUAAN SCI & TECH
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