Satellite-Based Parking Lot Utilization Monitoring

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Solution Overview

Problem

Retail parking areas face challenges in efficiently managing capacity, traffic flow, and customer experience due to lack of real-time data and effective monitoring systems, leading to suboptimal parking utilization and potential compliance issues with handicap space regulations.

Innovation Solution

A system utilizing satellite images and baseline databases to analyze parking lot utilization, automatically generating recommendations for capacity adjustments, promotions, and corrective actions, such as expanding parking, optimizing handicap spaces, and managing traffic flow.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If traditional manual monitoring methods are used for parking areas, then operational simplicity is maintained, but real-time data collection and monitoring precision deteriorate

Engineering Contradiction:
Improveparking utilization monitoring precisionVSAvoidmonitoring system complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent uses satellite images as a copy or representation of the actual parking lot state, allowing remote monitoring without physical sensors in the parking area. The satellite imagery serves as a faithful reproduction of parking space occupancy that can be analyzed computationally

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent replaces manual visual inspection and physical monitoring mechanisms with automated image analysis using computer vision algorithms. The control circuit automatically processes satellite images to detect vehicle presence and determine parking utilization, eliminating the need for human operators to physically monitor the parking area

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Productivity

If no real-time monitoring system is implemented, then system complexity remains low, but customer experience and parking management efficiency deteriorate

Engineering Contradiction:
Improveparking management efficiencyVSAvoidmonitoring system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system performs preliminary analysis of satellite images to predict parking utilization trends before peak periods. By analyzing historical satellite imagery and current conditions, the system can anticipate parking demand and provide advance recommendations for capacity management

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The control circuit continuously compares current satellite image analysis with historical baseline data to provide feedback on parking utilization patterns. This feedback loop enables dynamic adjustment of parking management strategies based on real-time conditions and trends

Inventive Principle:
Principle #23Feedback

3Loss of information

If satellite image analysis is implemented for parking monitoring, then measurement precision and real-time data availability improve, but information processing requirements and computational complexity increase

Engineering Contradiction:
Improvereal-time parking data availabilityVSAvoidcomputational processing power
Core Design Contradiction:
Loss of informationVSPower

Solution Approach 1:

The system extracts only the essential information needed for parking monitoring from satellite images, such as vehicle presence, parking space occupancy, and basic utilization metrics. This selective extraction avoids processing all image data and focuses computational resources on relevant features

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent applies partial image analysis by focusing on specific regions of interest within the satellite imagery, such as individual parking spaces or sections of the parking lot. This partial processing approach reduces the total computational load while still providing comprehensive parking utilization data

Inventive Principle:
Principle #16Partial or excessive action

4Measurement precision

If detailed section-by-section analysis is performed on parking lot, then utilization monitoring precision improves, but data processing time and system complexity increase

Engineering Contradiction:
Improvesection-level utilization precisionVSAvoiddata processing time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The satellite image of the parking lot is divided into multiple discrete sections or zones, each analyzed independently for utilization. This segmentation allows parallel processing of different areas and provides detailed section-level metrics without requiring sequential analysis of the entire parking lot

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system performs partial analysis by focusing computational resources on sections that are currently active or show changes in utilization. Low-traffic or stable sections may be analyzed less frequently, reducing overall processing time while maintaining monitoring precision where needed

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS10186152B2Apparatus and method for monitoring parking area
Publication Date: 2019.01.22 WALMART APOLLO LLC
  • US10186152B2 patent drawing
  • US10186152B2 patent drawing
  • US10186152B2 patent drawing

AI summary

Systems, apparatuses and methods are provided herein for monitoring a parking area. A system for monitoring a parking area comprises an image database storing a plurality of images of a parking lot taken by one or more satellites over time, a baseline database storing baseline models of a plurality of sections of the parking lot, and a control circuit coupled to the image database and the baseline database. The control circuit being configured to: determine a utilization condition for each of the plurality of sections of the parking lot based on performing image analysis on the plurality of images of the parking lot, compare the utilization condition for each of the plurality of sections of the parking lot with the baseline model of the plurality of sections of the parking lot, and in an event that the utilization condition of a section of the plurality of sections of the parking lot substantially deviates from the baseline model of the section, automatically generate an action recommendation for the section of the parking lot.