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Session
66
: Advancements in Display Standards |
Display Measurement
|
Thursday, May 16 / 10:40 AM - 12:00 PM / San Jose Convention Center, LL21AB
Chair:
Thomas Fiske, Intuitive Surgical, Sunnyvale, CA US
Co-Chair:
Jaejoong Kwon, Samsung Display, Yongin, South Korea
66.1 - Invited Paper: Display Performance Standards: Clearing up OEM and Consumer Confusion (10:40 AM - 11:00 AM)
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Roland Wooster
Intel Corporation Folsom CA US
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Dale Stolitzka
Samsung Electronics Co., Ltd. San Jose CA US
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The PC display market has evolved rapidly in recent years, with new technologies and capabilities like high dynamic range (HDR), motion blur reduction, and ultra-high variable refresh rates being introduced at a rapid rate. However, when it comes to choosing a display, consumers are often at a disadvantage. How can they better understand the capabilities of each display, and trust the specs provided by the manufacturer? For display OEMs, having consistent, measurable display performance parameters around which to qualify and promote their products is also beneficial to product development and commercialization. For the past six years, the Video Electronics Standards Association (VESA) has released multiple front-of-screen performance standards to help consumers and OEMs meet these needs. This paper will review the compliance test specifications for several of these standards, including the newest update to VESA’s HDR standard, DisplayHDR v1.2, which will be launched in the first half of 2024.
66.2 - Invited Paper: Standardization Efforts and Measurement Procedures by Displayforum (DFF) (11:00 AM - 11:20 AM)
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Donald Schaffer
Dexerials Europe B.V. Frankfurt am Main Germany
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Karlheinz Blankenbach
Pforzheim University, Display Lab Pforzheim Germany
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Displays in cars is one of the hottest topics in the automotive industry and highest (image) quality is a must. OEM-specific specs are not efficient. The Displayforum (DFF) innovated optical specifications and requirements by involving experts along the value chain and dedicated methods for automotive displays.
66.3 - Invited Paper: Standardizations of Ergonomics for Head-Mounted Displays (HMDs) (11:20 AM - 11:40 AM)
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Hiroyasu Ujike
Tokyo Information Design Professional University (TID) & National Institute of Advanced Industrial Science and Technology Tokyo Japan
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Kei Hyodo
National Institute of Advanced Industrial Science and Technology & Yuasa System Co., Ltd. Okayama Japan
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Mitsunori Tada, Hiroshi Watanabe
National Institute of Advanced Industrial Science and Technology Tsukuba Japan
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The technical committee dealing with ergonomics in the International Organization for Standardization (ISO) has been developing international standards for display ergonomics from the perspective of human-system interaction. The recent main topics in ISO/TC 159/SC 4/WG 2 and /WG 12, which address display ergonomics, are ergonomics of head-mounted displays (HMDs) as devices for realizing XR or cross-reality, which has attracted attention in recent years. This paper overviews the major issues related to visual comfortability and image safety when using HMDs, and reports on the key points for standardization to reduce VR sickness and comfortable viewing of 3D images.
66.4 - Invited Paper: Recent Updated Activities of the IEC TC 110: Following Expanding Electronic Display Applications (11:40 AM - 12:00 PM)
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Kei Hyodo
Yuasa System Co., Ltd. & Yamagata University Okayama-shi Japan
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Xiaolin Yan
TCL Technology Group Co., Ltd. Shenzhen China
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Yoshihiko Shibahara
Fuji Film Co., Ltd. Tokyo Japan
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Shin-ichi Uehara
AGC Inc. Tokyo Japan
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With the burgeoning expansion of digital technologies, electronic displays are becoming increasingly prevalent in our daily lives. These displays are not limited to stationary ones like traditional TVs but have also found their way into mobile devices such as smartphones and wristwatches. To facilitate this significant shift, it is evident that substantial engineering efforts are necessary. However, equally crucial is the establishment of proper methods for measurement and evaluation. Without the development of such evaluation methods, technological progress would be hindered.