End Cap Video Analytics for Dwell Time Ranking

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Solution Overview

Problem

Current video analytics in retail stores are limited in their ability to comprehensively evaluate end caps, which are critical locations for influencing customer behavior and sales, as they primarily focus on specific tasks like security and impulse purchases, lacking a holistic approach to assess their effectiveness and product desirability.

Innovation Solution

A method and system that utilize video cameras to determine the average dwell time of customers at end caps, track loitering, and correlate this data with sales information and traffic patterns to rank end caps based on their effectiveness and product desirability, incorporating facial recognition for orientation analysis to ensure accurate evaluation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If video analytics focus on specific tasks like security and impulse purchases, then those specific functions are achieved, but comprehensive evaluation of end caps is limited

Engineering Contradiction:
Improvecomprehensive evaluation capabilityVSAvoidanalytics system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The video analytics system is designed to perform multiple functions simultaneously: tracking customer traffic flow, measuring dwell time at end caps, detecting product removal, and analyzing loitering behavior. This multi-functional approach enables comprehensive end cap evaluation without requiring separate specialized systems for each metric.

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

Solution Approach 2:

The patent combines previously separate analytics functions into a unified system that processes video data to generate integrated insights about end cap effectiveness. By merging traffic flow analysis, dwell time measurement, and product removal detection into a single comprehensive evaluation framework, the system achieves holistic assessment capability.

Inventive Principle:
Principle #5Merging (Combining)

2Measurement precision

If multiple video analytics are used for different purposes, then specific monitoring tasks are improved, but the ability to holistically assess end cap effectiveness is limited

Engineering Contradiction:
Improvedwell time measurement accuracyVSAvoidholistic evaluation information
Core Design Contradiction:
Measurement precisionVSLoss of information

Solution Approach 1:

The system continuously monitors multiple metrics including dwell time, traffic flow, and product removal at end caps, then feeds this aggregated data back to generate comprehensive effectiveness rankings. This feedback loop ensures that precise measurements of individual metrics contribute to holistic evaluation rather than remaining isolated data points.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The patent creates a composite evaluation metric that combines multiple measurement dimensions (dwell time, traffic flow volume, product removal rate, loitering detection) into a unified end cap effectiveness score. This composite approach prevents loss of information by integrating rather than isolating individual measurements.

Inventive Principle:
Principle #40Composite materials

3Loss of information

If video monitoring tracks detailed customer behavior, then product desirability assessment is improved, but data processing complexity increases

Engineering Contradiction:
Improvecustomer behavior informationVSAvoidvideo processing complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The system extracts only the most relevant behavioral metrics from video data, such as dwell time duration and loitering detection, rather than attempting to analyze all customer actions. This selective extraction reduces processing complexity while retaining the information necessary for product desirability assessment.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The video processing is segmented into distinct analytical modules: traffic flow detection, dwell time measurement, product removal detection, and loitering analysis. Each module handles a specific aspect of customer behavior independently, then results are integrated to provide comprehensive insights without overwhelming processing complexity.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS9838649B2End cap analytic monitoring method and apparatus
Publication Date: 2017.12.05 TARGET BRANDS INC
  • US9838649B2 patent drawing
  • US9838649B2 patent drawing
  • US9838649B2 patent drawing

AI summary

Methods and apparatus for monitoring and ranking end caps in a store include video monitoring one or more parameters of end caps, including dwell times, item removal, traffic monitored parameters to determine for example one or more of end cap efficiency, product desirability, and location desirability.