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A parking detection method and system for on-street parking

A parking detection and roadside parking technology, applied in the field of information processing, can solve problems such as undetectable and occlusion problems that cannot be effectively solved, and achieve reliable detection and solve the effect of undetectable video blind spots

Active Publication Date: 2021-10-12
CHENGDU VISION ZENITH TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For road parking lots, two video surveillance solutions, gun-ball linkage and one-way high-position gun camera, are usually used for parking detection. The main problem of these two solutions is that they cannot effectively solve the occlusion problem, because there is usually a Two parking spaces in the blind spots of the video, it is basically impossible to detect the vehicles parked in the parking spaces

Method used

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  • A parking detection method and system for on-street parking

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Embodiment Construction

[0012] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0013] Any feature disclosed in this specification (including any appended claims, abstract), unless otherwise stated, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0014] Such as figure 1 As shown, in an embodiment of the present invention, the parking detection method for on-street parking comprises the following steps:

[0015] Step S1: Set the first camera to face the direction of the car coming to the parking area, the first camera shoots to obtain the first video picture, set the second camera to face the direction of the car going to the parking area, and the second camera to shoot to get the second video picture, where...

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PUM

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Abstract

The invention discloses a parking detection method and system for on-street parking. The method comprises: respectively setting a first camera facing the incoming direction of the parking area and a second camera facing the outgoing direction of the parking area, and respectively Shoot to obtain the first video picture and the second video picture, wherein the first video camera and the second video camera are installed in the same position; detect the vehicles entering the parking area through the first video picture and record the number of vehicles entering, and pass the second video The video screen detects vehicles leaving the parking area and records the number of vehicles leaving; when the current vehicle entering the parking area disappears from the first video screen, detect whether the current vehicle appears in the second video screen; if the current vehicle does not appear, judge Check whether the number of vehicles entering is consistent with the number of vehicles leaving; if not, it is determined that the current vehicle is in the video blind spot. The invention can reliably detect the vehicle in the video blind spot.

Description

technical field [0001] The invention relates to the technical field of information processing, in particular to a parking detection method and system for on-street parking. Background technique [0002] The parking lot management system is a network system that manages the entry and exit of vehicles in the parking lot, the guidance of traffic flow in the parking lot, and the collection of parking fees. It is an essential tool for professional parking lot management companies. It realizes the dynamic and static comprehensive management of vehicle entry and exit and vehicles in the field by collecting and recording vehicle entry and exit records and site locations. The system will automatically record the vehicle entry and exit information, and complete the charging policy implementation, charging account management, lane equipment control and other functions through the management software. [0003] For road parking lots, two video surveillance solutions, gun-ball linkage an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/04G08G1/14
CPCG08G1/04G08G1/147G08G1/149
Inventor 张唯张正伟
Owner CHENGDU VISION ZENITH TECH DEV