Tree Risk Management System Using Image Analysis

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Solution Overview

Problem

Conventional methods for managing tree risk in urban environments are largely reactive, failing to proactively identify and mitigate hazards posed by trees, which can lead to property damage and injury, while also not considering the impact of environmental and artificial factors on tree health.

Innovation Solution

A tree management system that analyzes images of geographic areas to detect trees with conditions exceeding an acceptable hazard threshold, determining the reason for the risk and transmitting notifications to remediation teams, incorporating environmental and artificial factors to prioritize and address potential hazards proactively.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional reactive methods are used to manage tree risk, then response time to hazards is delayed, but implementation complexity remains low

Engineering Contradiction:
Improvetree risk management effectivenessVSAvoidresponse time to hazards
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system performs preliminary assessment of tree conditions by analyzing images to identify potential hazards before they materialize into actual threats. The image analysis system evaluates tree health, structural integrity, and environmental factors proactively, enabling preventive maintenance rather than reactive response to fallen branches or damaged trees.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system establishes continuous feedback loops by repeatedly analyzing images of trees and updating risk assessments over time. This ongoing monitoring provides real-time information about changing tree conditions, allowing the system to alert authorities when hazards develop, thus creating a responsive feedback mechanism that bridges proactive detection with timely intervention.

Inventive Principle:
Principle #23Feedback

2Measurement precision

If comprehensive image analysis is performed to detect all tree conditions, then measurement precision of tree hazards improves, but device complexity increases

Engineering Contradiction:
Improvedetection accuracy of tree conditionsVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The image analysis system is divided into specialized modules that each handle specific aspects of tree assessment: structural analysis for branch integrity, health analysis for foliage conditions, environmental factor analysis for surrounding hazards, and priority determination for response sequencing. This segmentation allows each module to focus on specific detection tasks, improving overall measurement precision while managing system complexity through modular design.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system employs multi-functional image analysis capabilities that can assess multiple tree conditions simultaneously from the same image data. The analysis system evaluates structural integrity, health status, environmental factors, and priority levels in a unified process, reducing the need for separate specialized devices and thereby managing complexity while maintaining comprehensive detection accuracy.

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

3Object-affected harmful factors

If proactive tree risk management is implemented, then property damage and injury are reduced, but implementation cost increases

Engineering Contradiction:
Improveproperty damage and injuryVSAvoidresource investment
Core Design Contradiction:
Object-affected harmful factorsVSQuantity of substance

Solution Approach 1:

The system enables self-service tree risk management by automatically capturing images, analyzing tree conditions, determining hazards, and generating priority assessments without requiring constant human intervention. The automated image analysis and hazard determination processes reduce the need for expensive manual tree inspections while effectively identifying and prioritizing risks, thereby lowering resource investment costs.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The image analysis system serves as an intermediary between tree conditions and human decision-makers. Rather than requiring direct expert inspection of every tree, the system captures images and automatically processes them to identify hazards and generate priority assessments, which are then communicated to authorities. This intermediary role reduces the need for expensive human resources while maintaining effective risk management.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS11244161B2Managing tree risk
Publication Date: 2022.02.08 INTERNATIONAL BUSINESS MACHINE CORPORATION
  • US11244161B2 patent drawing
  • US11244161B2 patent drawing
  • US11244161B2 patent drawing

AI summary

A method, a computer program product, and a computer system manage tree risk. The method includes receiving images corresponding to a geographic area. The method includes determining whether a first tree captured in at least one of the images has a condition exhibiting a tree risk that poses a hazard above an acceptable threshold. As a result of the first tree having the condition above the acceptable threshold, the method includes generating a notification identifying the first tree and a location of the first tree. The method includes transmitting the notification to a team equipped to remediate the condition of the first tree.