Senior Director
Coretronic Corporation
Technology status and trend of optical engine in augmented realty glasses
Dr. Chuan-Chung (CC), Chang has been worked in optical engineering including optical system, metrology, computational image and display over 23 years. He is Senior Director in Coretronic Coproration now and focus on researching and development of optical engine for augmented reality (AR) in consumer and automotive applications mostly. Leading team for optical engines (projector) which use different kinds of micro display like DMD, LCOS, OLED, LCD and micro-LED with compact size, high efficiency and superior image performance .
CC is member of OPTICA (formerly OSA), SPIE, SID and service community like paper reviewer and committee member of optical conference.
Education:
Ph.D., Department of Optics and Photonics, National Central Univ.
Experience:
Coretronic corporation (2014~),
Industrial Technology Research Institute (ITRI) (2000~2014)
Award:
Distinguish paper (Resolution-Enhanced Light Field), Display Week 2018
SID Display Week i-zone (Light Field HMD, 2017)
R&D 100 (Air Touch, 2013)
Invited Talk (within 3 years):
─ Optical engine for AR applications, PlayNitride 2023 MicroLED Technology Forum
─ Tradeoff and system consideration for AR optical engine, OPTIC 2022
─ AR glasses to microLED panel, TOSIA 2022
─ Optics for AR/VR display, Cybernet 2022
Patent & Paper:
Issued & public 89 patents and over 45 journal & conference papers
Others:
Vice President, 3D Interaction & Display Association (3DIDA, Taiwan) (2023.01~)
Introduction of display module for augmented reality applications will be given; optical engine (projector) with different kinds of micro display (DLP, LCoS, OLED, Micro-LED and LBS) and optical combiner will be discussed in consideration of system level.