Samsung display co., ltd. (20240233606). DISPLAY DEVICE AND DRIVING METHOD THEREOF simplified abstract
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 20240233606 titled 'DISPLAY DEVICE AND DRIVING METHOD THEREOF
The abstract of the patent application describes a display device that adjusts the gain value of different regions of an input image based on the elapsed time from when a still region is detected.
- The gain provider sets a time point based on when a still region is detected and gradually decreases the gain value from that time.
- The grayscale converter applies the gain value to the still region and a peripheral region, creating an output image.
- The set period for adjusting the gain value varies based on the size of grayscale values in the still region.
Potential Applications: - This technology could be used in display devices to enhance image quality by adjusting gain values in different regions. - It could be applied in surveillance systems to improve image clarity in still regions.
Problems Solved: - Addresses the issue of inconsistent image quality in different regions of an input image. - Provides a solution for gradually adjusting gain values to maintain image integrity.
Benefits: - Improved image quality and clarity in both still and peripheral regions. - Enhanced visual experience for users of display devices.
Commercial Applications: Title: Enhanced Image Quality Technology for Display Devices This technology could be utilized in smart TVs, security cameras, and medical imaging devices to provide superior image quality and clarity, enhancing user experience and accuracy in various applications.
Questions about the technology: 1. How does the gain provider determine the set time for adjusting the gain value?
The gain provider sets the time point based on when a still region is detected in the input image.
2. What are the potential benefits of using this technology in surveillance systems?
This technology can improve image clarity in still regions, enhancing the effectiveness of surveillance footage.
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.
