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P‐3.2: Measurement method of the Field of View for Near‐Eye Display device
Author(s) -
Wang Tieshi,
Qin Wei,
Teng Wanpeng,
Li Shengnan,
Xu Zhiqiang,
Zhang Chunfang,
Liu Weixing,
Li Xiaolong,
Guo Kai,
Peng Kuanjun
Publication year - 2019
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.13613
Subject(s) - luminance , computer vision , computer science , artificial intelligence , field of view , augmented reality , computer graphics (images) , enhanced data rates for gsm evolution , virtual reality , stereo display , optics , line (geometry) , physics , mathematics , geometry
We propose a novel measurement method of field of view (FOV) for near‐eye display types (Augmented Reality and Virtual Reality). This method can make use of the existing laboratory optical testing equipment, without additional components, and utilize the characteristics of light propagating along a straight line. In addition, we propose a method for calculating FOV, that is, the edge luminance is reduced to 50% of the central luminance.