Automated Profile Image Generation via Video Conference Facial Recognition

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Solution Overview

Problem

Traditional profile images are often outdated and limited in data, as they are typically static and not updated, failing to provide a comprehensive representation of users, especially in dynamic environments like video conferences.

Innovation Solution

An automated profile image generation system that uses facial recognition techniques to analyze image data from scheduled video conferences, generating facial feature datasets and determining the likelihood of identified faces being known meeting participants, thereby updating profile images dynamically.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If traditional static profile images are used, then simplicity and ease of implementation are maintained, but the profile images become outdated and limited in representing users accurately

Engineering Contradiction:
Improveaccuracy of user representationVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent transforms static profile images into dynamic, automatically updating images by implementing a system that continuously captures images during video conferences, identifies user faces using facial recognition, and updates profile pictures in real-time. This dynamic approach ensures profile images remain current and accurately represent users without manual intervention.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system implements self-service by automatically performing facial recognition, image selection, and profile picture updates without requiring user action. The automated identification and matching of captured images with user accounts enables the system to maintain accurate profile images independently, eliminating the need for manual photo uploads or updates by users.

Inventive Principle:
Principle #25Self-service

2Reliability

If profile images are updated frequently to remain current, then user representation accuracy improves, but system complexity and resource requirements increase

Engineering Contradiction:
Improvecurrentness of profile imagesVSAvoidupdate mechanism complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent merges the profile image update function with the existing video conference system. By integrating facial recognition and automatic image updating into the video conferencing workflow, the system leverages already-captured video data and existing user identification mechanisms, avoiding the need for separate update infrastructure and reducing overall system complexity.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The system performs preliminary actions by capturing and storing images during video conferences before they are needed for profile updates. This advance preparation allows the system to have ready-to-use, verified user images on hand, eliminating the need for complex real-time processing when updates are required and simplifying the update mechanism.

Inventive Principle:
Principle #10Preliminary action

3Productivity

If manual profile picture uploads are required, then user control and customization are maintained, but user participation and time investment increase

Engineering Contradiction:
Improvetime efficiencyVSAvoiduser effort required
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The system enables self-service by automatically capturing user images during video conferences, performing facial recognition to identify the user, selecting appropriate images, and updating profile pictures without any user action required. This eliminates the time and effort users would otherwise spend manually uploading and managing their profile images.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system implements feedback by using facial recognition technology to continuously verify and match captured images with the correct user accounts. This automated feedback mechanism ensures accurate image-to-user matching and allows the system to self-correct any identification errors, maintaining high accuracy without user intervention.

Inventive Principle:
Principle #23Feedback

4Loss of information

If a single perspective profile image is used, then simplicity is maintained, but the comprehensiveness of user representation is limited

Engineering Contradiction:
Improvecompleteness of user dataVSAvoidimage processing complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent transforms static single-perspective profile images into dynamic multi-perspective representations by capturing and storing multiple images of users from different angles during video conferences. The system can select and switch between different perspectives based on context, providing a more comprehensive view of users while maintaining ease of use through automated management.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS10423821B2Automated profile image generation based on scheduled video conferences
Publication Date: 2019.09.24 MICROSOFT TECHNOLOGY LICENSING LLC
  • US10423821B2 patent drawing
  • US10423821B2 patent drawing
  • US10423821B2 patent drawing

AI summary

Disclosed are systems, methods, and non-transitory computer-readable media for automated profile image generation based on scheduled video conferences. A profile image generation system generates, based on image data captured during a first video conference, a first facial feature data set for a first identified face identified from the image data. The first facial feature data set includes numeric values representing the first identified face. The profile image generation system calculates, based on the first facial feature data set and historic facial feature data sets generated from image data captured during previous video conferences, a first value indicating a likelihood that the first identified face is a first meeting participant that participated in the first video conference. The profile image generation system determines that the first value meets or exceeds a threshold value, and in response, determines that the first identified face is the first meeting participant.