Presentation | 2008-01-17 Rendering Shadows with Raytracing in Mixed Reality KANAME TOMITE, MASAKAZU FUJIKI, TAKASHI ASO, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | This paper proposes a photometric consistency method between real shadows and virtual shadows in a mixed reality space. Our method creates virtual shadows of some real/virtual objects caused by virtual light sources, which are not overlaid onto a real shadow region to avoid unnecessary augmentation. In this paper, we mention about the theoretical background and our implementation with a raytracing method for virtual shadow rendering. We also show the evaluation experiment to confirm that our method casts a correct virtual shadow onto a real object in a mixed reality space. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | mixed reality / photometric consistency / shadow / raytracing |
Paper # | PRMU2007-169 |
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Committee | PRMU |
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Conference Date | 2008/1/10(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Registration To | Pattern Recognition and Media Understanding (PRMU) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Rendering Shadows with Raytracing in Mixed Reality |
Sub Title (in English) | |
Keyword(1) | mixed reality |
Keyword(2) | photometric consistency |
Keyword(3) | shadow |
Keyword(4) | raytracing |
1st Author's Name | KANAME TOMITE |
1st Author's Affiliation | Human Machine Perception Laboratory, Canon Inc.() |
2nd Author's Name | MASAKAZU FUJIKI |
2nd Author's Affiliation | Human Machine Perception Laboratory, Canon Inc. |
3rd Author's Name | TAKASHI ASO |
3rd Author's Affiliation | Human Machine Perception Laboratory, Canon Inc. |
Date | 2008-01-17 |
Paper # | PRMU2007-169 |
Volume (vol) | vol.107 |
Number (no) | 427 |
Page | pp.pp.- |
#Pages | 6 |
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