Dynamic Face Recognition Interfaces for User-Specific Verification

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Solution Overview

Problem

Existing face recognition systems lack the ability to adapt their user interfaces to the diverse needs of different users, such as those with poor eyesight or high security requirements, leading to reduced usability and security vulnerabilities.

Innovation Solution

A face recognition system that generates a customizable user interface based on user-specific parameters, including interface style and security settings, using a user equipment to transmit instructions for generating a target logical interface, and verifies identity through face image and additional verification information.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a fixed user interface is used in face recognition systems, then the system structure is simple, but the system cannot adapt to diverse user needs such as poor eyesight or high security requirements

Engineering Contradiction:
Improveuser interface adaptabilityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements dynamic user interface generation where the interface is not fixed but adapts based on user characteristics. The system receives user information (such as eyesight status or security requirements) and dynamically generates corresponding interface versions, allowing the same system to present different interfaces to different users without requiring multiple separate systems

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system changes interface parameters (such as font size, color contrast, layout arrangement, or verification steps) based on user characteristics. By modifying these parameters rather than creating entirely different interfaces, the system achieves adaptability while controlling complexity through parameter transformation of a base interface template

Inventive Principle:
Principle #35Parameter changes

2Reliability

If a standardized verification process is used, then the verification flow is simple, but the verification reliability is insufficient for users with different security requirements

Engineering Contradiction:
Improveverification reliabilityVSAvoidverification process complexity
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The verification process is made dynamic by adjusting the number and type of verification steps based on user security requirements. Users with high security needs trigger additional verification steps (such as secondary authentication or longer verification time) while users with lower requirements undergo simpler verification, all within a single unified system flow

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The verification process is segmented into multiple optional steps that can be selectively applied. Instead of a single monolithic verification process, the system divides verification into discrete steps (face recognition, liveness detection, secondary verification) that can be activated based on user profile, allowing flexible configuration of verification reliability without forcing all users through the maximum complexity path

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS12373527B2Information processing method and apparatus based on face recognition, storage medium, and terminal
Publication Date: 2025.07.29 TENCENT TECHNOLOGY (SHENZHEN) CO LTD
  • US12373527B2 patent drawing
  • US12373527B2 patent drawing
  • US12373527B2 patent drawing

AI summary

A method includes: in response to detecting a communication connection between the electronic device and the user equipment, obtaining a user instruction transmitted to the user equipment, the user instruction including at least one preset parameter for setting an interface feature of a target logical interface on the electronic device. The target logical interface is used for verifying an identity of a user. The method includes generating the target logical interface, by setting the interface feature based on the user instruction on the electronic device; obtaining verification information of a user; collecting a face image of the current user through the target logical interface; and verifying an identity of the current user based on the face image and the verification information.