2013年4月12日学术报告通知（荷兰皇家飞利浦集团、台湾交通大学）

一、荷兰皇家飞利浦集团
题目（Title）：Creating the best TV Picture Quality using Display System Innovations
报告人（Invited Speaker）: Dr. Erno Langendijk （荷兰皇家飞利浦集团）
主持人（Host）:杨柏儒副教授
时间（Time）:2013年4月12日上午10:00-11:00
地点（Venue）：广东省显示材料与技术重点实验室一楼讲学厅
Abstract:
In this seminar, I will present some of the major breakthroughs in TV picture quality that I realized with my team and the technical challenges we had to overcome. Among others, I will elaborate on the innovations to make a very high contrast in an LCD TV, how to make an ultra-thin display, and how to create 3D without the need of goggles. I will show the initial solutions that we came up with and how that evolved towards actual product implementations. Further I will discuss the remaining challenges for TV in the future.
CV:
Erno Langendijk received his M.S. degree in physics from Nijmegen University (1994, The Netherlands) and his Ph.D. degree in physics from Delft University, The Netherlands in 2002. While obtaining his Ph.D. degree, he worked at TNO Human Factors (Soesterberg, The Netherlands) and at the University of Wisconsin (U.S.). From 2000 until 2010, he worked at Philips Research Laboratories Eindhoven (The Netherlands) first as senior scientist on visual perception and later as project leader and principal scientist on architectures of display systems. In 2010, he became program manager and group leader of the Viewing Experience group in Philips Consumer Lifestyle, The Netherlands, and was responsible for Picture Quality, Display, and Ambilight innovations for the TV business. In 2012, he move with his group to TP Vision, a joint venture between Philips and TPV, where he also got the responsibility of the User Interface innovation. He is a member of SID and was general chair of the Color Imaging Conference in 2010.

二、台湾交通大学
题目（Title）：How Display Comes? – Eco-Display & Brain-Computer Interface
报告人（Invited Speaker）: 林芳正（台湾交通大学）
主持人（Host）:杨柏儒副教授
时间（Time）:2013年4月12日上午11:00-12:00
地点（Venue）：广东省显示材料与技术重点实验室一楼讲学厅

Abstract—
An eco-display and novel interactive interfaces using brain signals are presented in this talk. Field-sequential-color (FSC) without using color filters is a potential technique for a low power liquid crystal displays (LCDs). However, its color breakup issue degrades image quality. We proposed the “Stencil Field-Sequential-Color, Stencil-FSC” method applying local color-backlight dimming technology to FSC-LCDs. After demonstrating on a 65-inch 180Hz FSC-LCD, Stencil-FSC effectively suppresses color breakup, which results in less than 52 Watts average power consumption which is equivalent to only 25% of a current 65-inch LCD TV. For brain-computer interfaces (BCIs) applications, additionally, we studied the steady-state visual evoked poten¬tials (SSVEPs) produced by human fovea and extrafovea in response to circular and annular light stimuli between 5Hz and 65Hz in frequency. These empirical evidences suggest that light sources with 30Hz – 45Hz flickering frequencies may be used as comfortable and effective visual stimuli in high-frequency SSVEP BCI applications.

Biography—
Fang-Cheng Lin received the BS and MS degrees from the Department of Physics, National Cheng Kung University, Tainan, Taiwan, in 2000 and 2002, respectively; and the Ph.D. degree from the Institute of Electro-Optical Engineering, National Chiao Tung University, Hsinchu, Taiwan. During 2009/9-2010/8, he was a visiting scientist in Video & Image Processing at Philips Research, the Netherlands. Currently he is an assistant research fellow at Display Institute, National Chiao Tung University, Hsinchu, Taiwan, and researching on e-paper, brain-computer interfaces (BCIs), and developing Eco-display systems.
In his Ph.D. career, Dr. Lin won the 2009 JSID Outstanding Student Paper of the Year Award; the first winner in the Asia. Dr. Lin also led an academic-industrial (AUO) team to demonstrate the world's largest size (65-inch) and lowest power consumption (52 watts which is equivalent to only 25% of a current 65-inch LCD TV) color filter-less LCD at the Innovation-zone (I-zone) of the 2012 SID held in Boston, USA.