Presentation 2016-01-22
Color Space Selection Method for Improving Color Representation of PVLC Projector
Issei Takahashi, Takefumi Hiraki, Shogo Fukushima, Takeshi Naemura,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) PVLC (Pixel-level Visible Light Communication) projector, which can superimpose invisible information on visible image, has a problem that its color representation decreases when the amount of superimposed data bits increases. This paper proposes a method to show an image whose color is near to the input image by changing RGB data bit valance and using an appropriate color space according to the input image.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Visible Light Communication / PVLC / Projector / Color Space
Paper # PRMU2015-122,MVE2015-44
Date of Issue 2016-01-14 (PRMU, MVE)

Conference Information
Committee PRMU / IPSJ-CVIM / MVE
Conference Date 2016/1/21(2days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Eisaku Maeda(NTT) / / Minoru Kobayashi(Meiji Univ.)
Vice Chair Shuji Senda(NEC) / Seiichi Uchida(Kyushu Univ.) / / Yoshinari Kameda(Univ. of Tsukuba)
Secretary Shuji Senda(Mie Univ.) / Seiichi Uchida(DENSO IT Lab.) / / Yoshinari Kameda(Keio Univ.)
Assistant Kazuaki Kondo(Kyoto Univ.) / Akisato Kimura(NTT) / / Reiko Ueoka(Kyushu Univ.) / Masaaki Iiyama(Kyoto Univ.) / Atsunobu Kimura(NTT)

Paper Information
Registration To Technical Committee on Pattern Recognition and Media Understanding / Special Interest Group on Computer Vision and Image Media / Technical Committee on Multimedia and Virtual Environment
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Color Space Selection Method for Improving Color Representation of PVLC Projector
Sub Title (in English)
Keyword(1) Visible Light Communication
Keyword(2) PVLC
Keyword(3) Projector
Keyword(4) Color Space
1st Author's Name Issei Takahashi
1st Author's Affiliation The University of Tokyo(Univ. of Tokyo)
2nd Author's Name Takefumi Hiraki
2nd Author's Affiliation The University of Tokyo(Univ. of Tokyo)
3rd Author's Name Shogo Fukushima
3rd Author's Affiliation The University of Tokyo(Univ. of Tokyo)
4th Author's Name Takeshi Naemura
4th Author's Affiliation The University of Tokyo(Univ. of Tokyo)
Date 2016-01-22
Paper # PRMU2015-122,MVE2015-44
Volume (vol) vol.115
Number (no) PRMU-414,MVE-415
Page pp.pp.149-154(PRMU), pp.149-154(MVE),
#Pages 6
Date of Issue 2016-01-14 (PRMU, MVE)