18205183. LUMINANCE COMPENSATION METHOD FOR DISPLAY DEVICE simplified abstract (Samsung Display Co., LTD.)
Contents
- 1 LUMINANCE COMPENSATION METHOD FOR DISPLAY DEVICE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 LUMINANCE COMPENSATION METHOD FOR DISPLAY DEVICE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
LUMINANCE COMPENSATION METHOD FOR DISPLAY DEVICE
Organization Name
Inventor(s)
KANG-MIN Kim of Yongin-si (KR)
BYOUNGCHEL Kim of Yongin-si (KR)
LUMINANCE COMPENSATION METHOD FOR DISPLAY DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18205183 titled 'LUMINANCE COMPENSATION METHOD FOR DISPLAY DEVICE
Simplified Explanation
The abstract describes a luminance compensation method for a display device, which involves measuring luminance values, determining target luminance values, calculating compensation amounts, and adjusting input image data accordingly.
- Measuring luminance of white grayscale values and actual luminance values for colors
- Determining target luminance values for colors based on white grayscale values and luminance contribution ratios
- Calculating luminance compensation amounts for colors based on target and actual luminance values
- Compensating input image data for colors based on the calculated compensation amounts
Potential Applications
This technology can be applied in various display devices such as TVs, monitors, and mobile screens to ensure consistent and accurate color representation.
Problems Solved
This technology solves the problem of uneven luminance levels across different colors on a display, leading to improved color accuracy and overall image quality.
Benefits
The benefits of this technology include enhanced color accuracy, improved image quality, and a more visually appealing viewing experience for users.
Potential Commercial Applications
This technology can be utilized in the manufacturing of display devices for consumer electronics, professional monitors, medical imaging displays, and other applications where color accuracy is crucial.
Possible Prior Art
One possible prior art could be the use of color calibration techniques in display devices to adjust color settings for accurate color reproduction.
Unanswered Questions
How does this technology impact power consumption in display devices?
This article does not address the potential impact of the luminance compensation method on power consumption in display devices. Implementing such a method may require additional processing power, which could affect energy efficiency.
What are the limitations of this technology in terms of color accuracy?
The article does not discuss any limitations or potential challenges that may arise in achieving optimal color accuracy using the proposed luminance compensation method. It would be important to understand the constraints of this technology in real-world applications.
Original Abstract Submitted
A luminance compensation method for a display device includes measuring a luminance of each of white grayscale values, measuring an actual luminance value for each of colors, determining a target luminance value for each of the colors based on the luminance of each of the white grayscale values and a luminance contribution ratio of each of the colors, determining a luminance compensation amount for each of the colors based on the target luminance value and the actual luminance value, and compensating for input image data for each of the colors based on the luminance compensation amount.
