Smart Display Color Replacement for Achromatic Users
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Solution Overview
Problem
Achromatic individuals experience poor interaction with smart devices due to colorblindness, as colorful content appears colorless or incongruous, leading to a suboptimal user experience on devices like TVs, smartphones, and tablets.
Innovation Solution
An interface display method that determines a user's colorblindness and replaces colors on the device's display interface with target colors, using user-defined or system-defined modes, by obtaining colorblindness data through input or detection, and adjusting picture quality parameters to ensure colors are visible to the user.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If color replacement is performed for color-blind users, then viewing experience is improved, but device complexity increases
Solution Approach 1:
The patent changes color parameters by replacing color-blind colors with target colors that are distinguishable for color-blind users. The system detects color-blindness type and adjusts color parameters in real-time during display interface activation, transforming the color representation while maintaining display functionality.
Solution Approach 2:
The patent introduces a color replacement module as an intermediary between the display interface and the user. This module acts as a mediator that receives original color information, processes it through color-blindness detection results, and outputs adjusted color information that is suitable for color-blind users.
2Ease of operation
If color-blindness detection and color replacement functions are added, then usability for color-blind users is improved, but system complexity increases
Solution Approach 1:
The patent implements a universal color replacement system that serves both color-blind and non-color-blind users. The system detects user characteristics and automatically applies appropriate color processing, making the device adaptable to different user needs without requiring separate systems for different user types.
Solution Approach 2:
The patent performs color-blindness detection and color replacement preparation in advance before actual display content is shown. By detecting user characteristics and pre-configuring color replacement rules when the display interface is activated, the system avoids real-time processing delays and ensures immediate usability.
3Reliability
If color replacement is implemented in real-time during display activation, then user experience is improved, but processing time increases
Solution Approach 1:
The patent performs color-blindness detection and color replacement configuration in advance when the display interface is activated, before actual content display begins. This preliminary setup ensures that color replacement rules are ready and stored, enabling fast real-time replacement during content display without significant processing delays.
Solution Approach 2:
The patent focuses color replacement processing only on color-blind colors that need to be replaced, rather than processing all colors in the display content. By identifying and replacing only the specific color-blind colors based on detected user characteristics, the system reduces unnecessary processing overhead while maintaining effective color correction.
Data Source
AI summary
Disclosed are an interface display method, a device and a storage medium. The method includes: obtaining a color-blind color of a current user and a current color replacement mode; determining a target color corresponding to the color-blind color when the current color replacement mode is a user-defined mode; and replacing the color-blind color displayed on a display interface of a smart device with the target color when the display interface is activated, and displaying the target color on the display interface. The present application determines the color-blind color of the current user and replaces the color-blind color with the target color which is determined in a specific color replacement mode, and finally no color-blind colors are displayed on the display interface, the viewing experience of the achromate is improved.