何国经

何国经.jpg何国经,2008年获取西安电子科技大学光学工程专业博士,主要研究光电成像系统建模与仿真方向, 并于2011付美国佐治亚理工继续应用数学专业博士后的研究,主攻研究图像质量评估与图像重建。自2002年起,何国经留校从事教学科研工作,主要从事光电成像系统建模仿真、基于GPU的通用计算等方面的研究。在工作和研究生学习期间参与了7项国家级和部级科研项目,并主持纵向项目2项,4项横向科研项目,并在国际国内核心刊物上已发表科研论文9篇,其中2篇被SCI检索,5篇被EI检索。

2012年,何国经加入诺瓦星云科技股份有限公司,主要负责诺瓦新市场开发,新技术规划、研发与推广。期间参与开发LED显示屏逐点亮色度校正系统、LED显示屏集群管理系统等诺瓦核心产品。曾荣获“西安市科学技术奖“一等奖,“陕西省科技进步二等奖”,以及“省级百人专家”称号。


He Guojing, obtained a Ph.D. in Optical   Engineering from Xi'an University of Electronic Science and Technology in   2008, focusing on the modeling and simulation direction of photoelectronic   imaging systems. And in 2011, Dr.He continued his postdoctoral research in   Applied Mathematics at Georgia Institute Of Technology, primarily focusing on   image quality assessment and image reconstruction. Since 2002, He Guo has   been engaged in teaching and scientific research, mainly engaged in   photoelectrical imaging system modeling simulation, GPU-based general computing, and other aspects of research. During his work and   postgraduate studies, he participated in 7 national and ministerial   scientific research projects and presided over 2 vertical projects and 4   horizontal scientific research projects, and published 9 scientific research   papers in core international and domestic journals, 2 of which were searched   by SCI and 5 by EI.

In 2012, He joined Xi’an NovaStar   Technology Co., Ltd., mainly responsible for Nova New Market Development, new   technology planning, research and development, and promotion. While at   NovaStar, he participated in the development of an LED display light color   correction system, LED display cluster management system, and some other   NovaStar’s core products. Dr.He has won the first prize of Xi'an Science and   Technology Award, the second prize of Science and Technology Progress of   Shaanxi Province, and the title of "100 experts at the provincial   level".



Mini/MicroLED直显驱动控制技术

何国经

Mini/Micro LED显示技术被誉为未来显示技术,COB是其载体,也是目前最被寄予厚望产品形态。如何发挥Mini/Micro LED的优势,使COB显示屏能够呈现卓越的显示画质,是Mini/Micro LED显示技术领域研究的热点,也是产业化的关键。

演讲将以高画质显示为出发点,从分辨率、灰阶表现、色彩表现三个维度展开,分析针对COB显示屏的接口、高带宽传输、亮色度校正、灰阶处理、色彩管理等技术以及控制系统形态演进的研究进展以及未来的发展趋势。


The drive and control technology for self-lit Mini/MicroLED display

Guojing He

Mini/Micro LED display technology is known asthe future display technology, and COB is its carrier, and it is also the most highly anticipated product form. How to make use of the advantages ofMini/Micro LED and make COB display excellent quality is a research hotspot inthe field of Mini/Micro LED display technology and also the key to industrialization.

The speech will start with high-quality displayand expand from the three dimensions of resolution, grayscale performance, andcolor performance. It will analyze the COB display interface, high-band width transmission, brightness and chromaticity correction, grayscale processing,color management and other technologies. The research progress of the evolution of control system morphology and the future development trend.



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