title: Dynamic modulation transfer function: a method to characterize the temporal performance of liquid-crystal displays.
abstract: A method to measure the dynamic modulation transfer function (DMTF) of a liquid-crystal display (LCD) is proposed to characterize its performance when rendering motion images. The method includes a measurement system to capture the temporal luminance variation of a LCD while using a well-designed input data sequence and a simulation model based on smooth pursuit eye tracking and temporal light integration at the human retina. It predicts the perceived performance of a moving sine wave pattern on a LCD and subsequently calculates the DMTF. With this approach, several technologies to reduce motion blur were evaluated and discussed.
authors.affiliation: Dong Fei R&D Center, School of Electronic Science and Engineering, Southeast University, Nanjing 210096, China. zyn@seu.edu.cn
authors.forename: Yuning
authors.initials: Y
authors.lastname: Zhang
authors.forename: Kees
authors.initials: K
authors.lastname: Teunissen
authors.forename: Wen
authors.initials: W
authors.lastname: Song
authors.forename: Xiaohua
authors.initials: X
authors.lastname: Li