Presentation | 2016-03-08 Automated Backlight Adjustment of Optical See-through HMDs for Improved Visibility Chang Liu, Alexander Plopski, Tomohiro Mashita, Yoshihiro Kuroda, Kiyoshi Kiyokawa, Haruo Takemura, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We propose a novel approach to improve the information visibility of optical see-through head mounted displays by adjusting the display backlight luminance. We design an experiment to collect information visibility scores based on user evaluation. We use the scores as criteria for information visibility, apply polynomial regression to model it with two variables; lightness of the real scene and luminance of the backlight, and then create an algorithm based on the model to estimate the visibility by adjusting the backlight. The result shows that the visibility estimation model has a relatively high coefficient of determination where $R^2 = 0.8833$ to estimate the visibility, but it is also suggested that more variables are still needed, such as color of the real scene, for building a more precise model. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Optical See-through Head Mounted Display / Augmented Reality / Visibility / Backlight Luminance |
Paper # | IMQ2015-66,IE2015-165,MVE2015-93 |
Date of Issue | 2016-02-29 (IMQ, IE, MVE) |
Conference Information | |
Committee | IE / IMQ / MVE / CQ |
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Conference Date | 2016/3/7(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Seishi Takamura(NTT) / Yuukou Horita(Univ. of Toyama) / Minoru Kobayashi(Meiji Univ.) / Kyoko Yamori(Asahi Univ.) |
Vice Chair | Takayuki Hamamoto(Tokyo Univ. of Science) / Atsuro Ichigaya(NHK) / Kenji Sugiyama(Seikei Univ.) / Toshiya Nakaguchi(Chiba Univ.) / Yoshinari Kameda(Univ. of Tsukuba) / Takanori Hayashi(NTT) / Hideyuki Shimonishi(NEC) |
Secretary | Takayuki Hamamoto(NTT) / Atsuro Ichigaya(Chiba Inst. of Tech.) / Kenji Sugiyama(Canon) / Toshiya Nakaguchi(Nagoya Univ.) / Yoshinari Kameda(Keio Univ.) / Takanori Hayashi(Osaka Univ.) / Hideyuki Shimonishi(NTT) |
Assistant | Keita Takahashi(Nagoya Univ.) / Kei Kawamura(KDDI R&D Labs.) / Shinichiro Saito(Sony) / Masaru Tsuchida(NTT) / Reiko Ueoka(Kyushu Univ.) / Masaaki Iiyama(Kyoto Univ.) / Atsunobu Kimura(NTT) / Masahiro Yamamoto(OKI) / Bo GU(Waseda Univ.) / Hirantha Abeysekera(NTT) |
Paper Information | |
Registration To | Technical Committee on Image Engineering / Technical Committee on Image Media Quality / Technical Committee on Multimedia and Virtual Environment / Technical Committee on Communication Quality |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Automated Backlight Adjustment of Optical See-through HMDs for Improved Visibility |
Sub Title (in English) | |
Keyword(1) | Optical See-through Head Mounted Display |
Keyword(2) | Augmented Reality |
Keyword(3) | Visibility |
Keyword(4) | Backlight Luminance |
1st Author's Name | Chang Liu |
1st Author's Affiliation | Osaka University(Osaka Univ.) |
2nd Author's Name | Alexander Plopski |
2nd Author's Affiliation | Osaka University(Osaka Univ.) |
3rd Author's Name | Tomohiro Mashita |
3rd Author's Affiliation | Osaka University(Osaka Univ.) |
4th Author's Name | Yoshihiro Kuroda |
4th Author's Affiliation | Osaka University(Osaka Univ.) |
5th Author's Name | Kiyoshi Kiyokawa |
5th Author's Affiliation | Osaka University(Osaka Univ.) |
6th Author's Name | Haruo Takemura |
6th Author's Affiliation | Osaka University(Osaka Univ.) |
Date | 2016-03-08 |
Paper # | IMQ2015-66,IE2015-165,MVE2015-93 |
Volume (vol) | vol.115 |
Number (no) | IMQ-493,IE-494,MVE-495 |
Page | pp.pp.217-222(IMQ), pp.217-222(IE), pp.217-222(MVE), |
#Pages | 6 |
Date of Issue | 2016-02-29 (IMQ, IE, MVE) |