Valet Parking Permit Automation Using Remote License Plate Capture
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Solution Overview
Problem
Conventional parking management systems face administrative burdens when valets park vehicles in shared facilities, requiring manual updates or payments to avoid citations, which is inefficient under time pressure.
Innovation Solution
An automated system using multiple cameras networked with a central computer to identify vehicles entering and exiting a parking facility, with a secondary camera at a valet/check-in area to create temporary permits, reducing the need for manual updates and payments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual updates are performed for each valet parking event, then parking citations can be avoided, but administrative time and efficiency deteriorate under time pressure
Solution Approach 1:
The system performs preliminary action by capturing vehicle identifiers at the valet area before the vehicle enters the parking facility. The central computer proactively creates temporary permit records in advance, so that when the vehicle enters and is detected by entrance cameras, the permit is already established and no manual intervention is needed to avoid citations.
2Measurement precision
If the parking monitoring system is updated for each valet parking event, then accurate tracking is achieved, but system complexity and operational burden increase
Solution Approach 1:
The system implements self-service by automatically capturing vehicle identifiers at the valet area, comparing them against the database of authorized vehicles, and generating temporary permits without requiring any manual administrative action. The system serves itself by autonomously managing the entire permit creation and tracking process for valet vehicles.
Solution Approach 2:
The system performs preliminary action by pre-capturing vehicle identifiers at the valet area before vehicles enter the parking facility. This advance capture and automatic database comparison eliminates the need for subsequent manual updates, maintaining tracking accuracy while reducing operational complexity.
3Productivity
If automated LPR cameras are used at entrance and exit, then parking session tracking is efficient, but valet vehicles incur unnecessary charges without manual intervention
Solution Approach 1:
The system introduces an intermediary solution by creating a temporary permit record in the database that acts as a mediator between the automated LPR tracking system and valet vehicles. This intermediary permit record allows the automated system to efficiently track parking sessions while simultaneously preventing erroneous charges for authorized valet vehicles.
Data Source
AI summary
A parking facility employs an entrance camera and an exit camera to identify vehicles entering and exiting the parking facility in order to manage parking events. A secondary camera is located remote from the parking facility and nearby a hotel, restaurant or other venue where there exists a valet or check-in area. Each of the entrance, exit and secondary cameras are networked with a central computing system. Vehicles passing by the secondary camera are identified and a temporary parking permit for the parking facility can be quickly established based upon the data collected by the secondary camera so that hourly charges are not incurred when the vehicle parks in the parking facility.


