Presentation 2000/2/4
Reflection model using surface roughness control on spatial frequency for computer-generated holograms
Yutaka Yamashita, Tomohiro Nagao, Yuji Sakamoto,
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Abstract(in English) To visualize realistic three-dimensional images using computer-generated holograms, reflection model of the surface is very important. This paper proposes a method that controls properties of surface reflection of virtual objects using spatial frequency. It is assumed that the object is constructed by random phase surfaces, which is limited on te spatial frequency. The approach was verified by not only the computer simulations, but also computer-generated holograms.
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Keyword(in English) computer-generated holograms / reflection model / spatial frequency control
Paper # EID99-151, IE99-147
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Committee EID
Conference Date 2000/2/4(1days)
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Language JPN
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Title (in English) Reflection model using surface roughness control on spatial frequency for computer-generated holograms
Sub Title (in English)
Keyword(1) computer-generated holograms
Keyword(2) reflection model
Keyword(3) spatial frequency control
1st Author's Name Yutaka Yamashita
1st Author's Affiliation Department of Electric and Electronics Engineering, Muroran Institute of Technology()
2nd Author's Name Tomohiro Nagao
2nd Author's Affiliation Department of Electric and Electronics Engineering, Muroran Institute of Technology
3rd Author's Name Yuji Sakamoto
3rd Author's Affiliation Department of Electric and Electronics Engineering, Muroran Institute of Technology
Date 2000/2/4
Paper # EID99-151, IE99-147
Volume (vol) vol.99
Number (no) 609
Page pp.pp.-
#Pages 6
Date of Issue