18616151. DISPLAY DEVICE AND DRIVING METHOD THEREOF simplified abstract (Samsung Display Co., LTD.)
Contents
DISPLAY DEVICE AND DRIVING METHOD THEREOF
Organization Name
Inventor(s)
Hee Sook Park of Yongin-si (KR)
Ki Hyun Pyun of Yongin-si (KR)
DISPLAY DEVICE AND DRIVING METHOD THEREOF - A simplified explanation of the abstract
This abstract first appeared for US patent application 18616151 titled 'DISPLAY DEVICE AND DRIVING METHOD THEREOF
Simplified Explanation: The patent application describes a display device that adjusts the gain value of different regions of an input image based on their grayscale values over time.
Key Features and Innovation:
- Gain provider sets a time point and gradually decreases the gain value from that point.
- Grayscale converter applies the gain value to different regions of the input image.
- Set period for adjusting gain value varies based on grayscale values in the first region.
Potential Applications: This technology could be used in display devices to enhance image quality and clarity by adjusting gain values dynamically.
Problems Solved: The technology addresses the issue of inconsistent image quality in different regions of a display by dynamically adjusting gain values.
Benefits:
- Improved image quality and clarity.
- Enhanced viewing experience for users.
- Dynamic adjustment based on grayscale values leads to more accurate representation of images.
Commercial Applications: Potential commercial applications include high-definition displays, medical imaging devices, and security monitoring systems.
Prior Art: Readers can explore prior art related to dynamic gain adjustment in display devices, image processing technologies, and color correction algorithms.
Frequently Updated Research: Stay updated on advancements in display technology, image processing algorithms, and color correction techniques to enhance the performance of this innovation.
Questions about Display Devices with Dynamic Gain Adjustment: 1. How does dynamic gain adjustment improve image quality in display devices? 2. What are the potential challenges in implementing dynamic gain adjustment in different types of display devices?
Original Abstract Submitted
A display device includes: a gain provider configured to set a time point elapsed by a set period from a time point at which a first region of an input image is detected as a still region, as a set time, and to gradually decrease a gain value from the set time; and a grayscale converter configured to generate an output image by applying the gain value to the first region and a second region including a peripheral region of the first region among the input image, wherein the gain provider is configured to set the set period differently according to size of grayscale values in the first region.
