Presentation | 2020-12-22 A Legibility Estimation Method for AR Contents Projected on Surfaces with Patterns Naoyuki Kazuta, Toru Abe, Takuo Suganuma, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Projected Augmented Reality (projected AR) is technology that directly overlays AR contents onto physical objects by using projectors. When texts, symbols, or figures are projected as the AR contents, although their legibility is one of the most vital matters, some object surfaces decrease the legibility of the projected contents considerably. Accordingly, several projector-camera systems have been proposed for improving the legibility of projected contents, where projection conditions (input to a projector) are adjusted according to the legibility estimated from captured images of projected contents. This manuscript proposes a novel method for estimating the legibility of AR contents projected on surfaces with patterns (especially ease of discrimination between the projected AR contents and the background), which takes into account the effect of patterns on surfaces by using edge information in the captured images of projected contents. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Projected AR / AR contents / legibility / projector camera system |
Paper # | HIP2020-54 |
Date of Issue | 2020-12-15 (HIP) |
Conference Information | |
Committee | HIP |
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Conference Date | 2020/12/22(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Online |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Shuichi Sakamoto(Tohoku Univ.) |
Vice Chair | Yuji Wada(Ritsumeikan Univ.) / Sachiko Kiyokawa(Nagoya Univ.) |
Secretary | Yuji Wada(NICT) / Sachiko Kiyokawa(NTT) |
Assistant | Hidetoshi Kanaya(Ritsumeikan Univ.) / Yuki Yamada(Kyushu Univ.) |
Paper Information | |
Registration To | Technical Committee on Human Information Processing |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Legibility Estimation Method for AR Contents Projected on Surfaces with Patterns |
Sub Title (in English) | |
Keyword(1) | Projected AR |
Keyword(2) | AR contents |
Keyword(3) | legibility |
Keyword(4) | projector camera system |
1st Author's Name | Naoyuki Kazuta |
1st Author's Affiliation | Tohoku University(Tohoku Univ.) |
2nd Author's Name | Toru Abe |
2nd Author's Affiliation | Tohoku University(Tohoku Univ.) |
3rd Author's Name | Takuo Suganuma |
3rd Author's Affiliation | Tohoku University(Tohoku Univ.) |
Date | 2020-12-22 |
Paper # | HIP2020-54 |
Volume (vol) | vol.120 |
Number (no) | HIP-306 |
Page | pp.pp.4-9(HIP), |
#Pages | 6 |
Date of Issue | 2020-12-15 (HIP) |