Warehouse Asset Tracking via Computer Vision Scheduling

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Solution Overview

Problem

Storage facilities face inefficiencies due to assets becoming lost or delayed during loading and unloading operations, as existing tracking methods are time-consuming and prone to errors, leading to increased downtime and operational delays.

Innovation Solution

A scheduling system that utilizes IoT devices and machine learning models to track asset locations, statuses, and optimize loading/unloading operations by estimating arrival times and scheduling events based on real-time data and historical information, improving the flow of assets in and out of the facility.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If manual inspection or asset tracking tag methods are used to locate assets, then asset location can be determined, but the process is time-consuming and reduces operational efficiency

Engineering Contradiction:
Improveasset location accuracyVSAvoidtime to locate asset
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent replaces manual inspection and mechanical asset tracking tag methods with an automated computer vision system using cameras and machine learning algorithms. The system automatically detects, identifies, and tracks assets (vehicles, containers, assets) in the yard through image processing, eliminating the need for manual searching and significantly reducing the time required to locate assets while maintaining accurate tracking.

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

2Reliability

If the facility operates without automated scheduling, then operational flexibility is maintained, but assets become lost or delayed during loading and unloading operations

Engineering Contradiction:
Improveasset tracking reliabilityVSAvoidscheduling system complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent implements a feedback-based automated scheduling system that continuously monitors asset locations, vehicle arrivals, and loading/unloading operations through computer vision and IoT sensors. The system uses this real-time data to dynamically adjust schedules, notify relevant parties of asset statuses, and optimize facility operations. This feedback loop ensures reliable asset tracking and coordination while managing complexity through automated decision-making algorithms.

Inventive Principle:
Principle #23Feedback

3Productivity

If loading and unloading operations are not optimized, then operational simplicity is maintained, but downtime increases and facility throughput decreases

Engineering Contradiction:
Improvefacility throughputVSAvoidoperation scheduling complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent employs preliminary action by using machine learning models to predict vehicle arrival times, asset locations, and optimal loading/unloading schedules before operations begin. The system proactively prepares and communicates schedules to relevant parties in advance, coordinates asset movement to loading docks, and anticipates potential delays. This proactive approach optimizes facility throughput and minimizes downtime while managing operational complexity through automated planning and coordination.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS20230410029A1Warehouse system for asset tracking and load scheduling
Publication Date: 2023.12.21 KOIREADER TECHNOLOGIES INC
  • US20230410029A1 patent drawing
  • US20230410029A1 patent drawing
  • US20230410029A1 patent drawing

AI summary

Techniques are described for providing an inventory scheduling system that tracks inventory assets as the assets arrive, are stored, and depart a facility. The scheduling system may also schedule facility events in substantially real-time as the assets and/or vehicles are enroute to the facility.