Graffiti Analysis System for Vandal Tracking and Trend Detection

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Solution Overview

Problem

Current methods are ineffective in efficiently analyzing and tracking graffiti, particularly in identifying graffiti vandals and decoding messages, as they fail to provide real-time analysis and mapping of graffiti trends and movements, leading to costly and inefficient cleanup and prosecution processes.

Innovation Solution

A system comprising computing devices and a graffiti analyzing and tracking module that captures and uploads graffiti data, parses it into actionable points, and generates reports to identify trends, track vandals, and decode messages, utilizing a database to correlate graffiti with vandal movements and activities.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If traditional manual methods are used to analyze and track graffiti, then law enforcement can identify vandals and decode messages, but the process is time-consuming and inefficient

Engineering Contradiction:
Improveefficiency of graffiti analysis and trackingVSAvoidtime required to identify vandals and decode messages
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent replaces manual mechanical analysis methods with automated computer-based image processing and pattern recognition systems. The system automatically captures graffiti images, processes them through algorithms to decode messages, and tracks vandals using GPS coordinates, eliminating the need for manual review and significantly improving efficiency while reducing time loss.

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

2Reliability

If graffiti is analyzed and tracked in real-time, then vandals can be identified and prosecuted more effectively, but the system complexity and cost increase

Engineering Contradiction:
Improveeffectiveness of vandal identification and prosecutionVSAvoidcomplexity of analysis and tracking system
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent creates a multi-functional system that performs multiple tasks through integrated components: image capture, image processing, message decoding, GPS tracking, and database management all within a single unified platform. This universal approach increases reliability for vandal identification while managing system complexity through integration rather than separate standalone systems.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The system incorporates automated self-service capabilities where the computer automatically processes graffiti images, decodes messages, and tracks vandals without requiring constant human intervention. The automated pattern recognition and analysis algorithms enable the system to serve itself, improving reliability while reducing operational complexity.

Inventive Principle:
Principle #25Self-service

3Loss of information

If comprehensive graffiti data is collected and analyzed, then trends in vandalism can be predicted and resources allocated effectively, but data processing requirements and computational resources increase

Engineering Contradiction:
Improvecompleteness of graffiti trend analysis and vandal movement trackingVSAvoidcomputational resources and energy for data processing
Core Design Contradiction:
Loss of informationVSUse of energy by moving object

Solution Approach 1:

The patent extracts only the essential and relevant features from graffiti images and data, such as key visual patterns, message content, and GPS coordinates, rather than processing entire datasets. This extraction approach maintains complete trend analysis capability while reducing computational resource requirements and energy consumption by focusing only on critical information.

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentUS11527066B2System and method for analyzing graffiti and tracking graffiti vandals
Publication Date: 2022.12.13 KEPHART TIMOTHY
  • US11527066B2 patent drawing
  • US11527066B2 patent drawing
  • US11527066B2 patent drawing

AI summary

Exemplary embodiments of the present disclosure are directed towards a system for analyzing graffiti content, tracking graffiti vandals who executed graffiti on different surfaces and report the graffiti vandal reports to law enforcement agent or public works department, comprising: a computing device is configured to allow a user to capture graffiti executed on a plurality of surfaces and uploads the captured graffiti to a graffiti analyzing and tracking module, the graffiti analyzing and tracking module parses out the graffiti content into data points and analyzes, reconfigures, and reports the data points to clearly reveal trends in categories on computing device, and a database configured to store information about graffiti crimes, locations, and allows the user to allocate resources, the computing device enables the graffiti analyzing and tracking module to display graffiti vandals and map the graffiti content to graffiti vandals that have appeared in graffiti renderings from the database.