17913430. Color Coordinate Calibration Method, System, Processing Device and Computer Storage Medium simplified abstract (BOE TECHNOLOGY GROUP CO., LTD.)
Contents
Color Coordinate Calibration Method, System, Processing Device and Computer Storage Medium
Organization Name
BOE TECHNOLOGY GROUP CO., LTD.
Inventor(s)
Color Coordinate Calibration Method, System, Processing Device and Computer Storage Medium - A simplified explanation of the abstract
This abstract first appeared for US patent application 17913430 titled 'Color Coordinate Calibration Method, System, Processing Device and Computer Storage Medium
Simplified Explanation: The patent application describes a method for calibrating color coordinates, white balance, and color temperatures of primary color lights displayed on a screen.
- Display a test image on a screen and test the chromaticity of the display.
- Obtain test color coordinates of primary color lights.
- Check if the test color coordinates are within standard ranges.
- If not, determine target color coordinates and adjust the primary color lights accordingly.
Key Features and Innovation:
- Method for calibrating color coordinates of primary color lights.
- Ability to adjust color coordinates to meet standard ranges.
- Enhances color accuracy and consistency in display screens.
Potential Applications:
- Display screens in televisions, monitors, and projectors.
- Lighting systems in photography studios and theaters.
- Color-critical applications in graphic design and printing.
Problems Solved:
- Inaccurate color representation on display screens.
- Lack of consistency in color output from primary color lights.
- Difficulty in achieving desired color balance and accuracy.
Benefits:
- Improved color accuracy and consistency.
- Enhanced visual experience for users.
- Simplified calibration process for color professionals.
Commercial Applications: Color calibration technology can be used in various industries such as entertainment, design, and photography to ensure accurate and consistent color representation in displays and lighting systems.
Questions about Color Coordinate Calibration: 1. How does color coordinate calibration impact the overall visual quality of display screens? 2. What are the key factors to consider when determining target color coordinates for primary color lights?
Original Abstract Submitted
A color coordinate calibration method, system, a processing device and a computer storage medium are provided. The method includes: displaying a test image on a display screen, testing the chromaticity of the display screen, and obtaining test color coordinates of a plurality of primary color lights; Detecting whether the test color coordinates of the plurality of primary color lights are within the standard color coordinate ranges of the plurality of primary color lights; when the test color coordinates of one or more primary color lights are not within the standard color coordinate ranges of the corresponding primary color lights, determining target color coordinates and target white balance color temperatures of a plurality of primary color lights, and adjusting the test color coordinates of one or more primary color lights to be within standard color coordinate ranges of the corresponding primary color lights.
