Presentation 2002/9/11
Development of an ultra-high definition display system with 4k × 8k pixels : Spatial Offset method and a convergence adjustment device
Koichi HAMADA, Masaru KANAZAWA, Fumio OKANO,
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Abstract(in English) An ultra-high definition display system with quadruple the horizontal and vertical resolution of HDTV has been developed. This system consists of two LCD projectors. One of these projects only green images of 4096 × 7680 pixels equivalently with the spatial pixel offset method using two 2048 × 3840 pixel LCD panels. A test pattern was studied to perform precise pixel offset. A convergence adjustment device was developed to perform the geometric adjustment of images in real-time.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Spatial Offset Method / LCoS / 4k × 8k pixels / Convergence Adjustment / HDTV
Paper # EID2002-32
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Committee EID
Conference Date 2002/9/11(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Development of an ultra-high definition display system with 4k × 8k pixels : Spatial Offset method and a convergence adjustment device
Sub Title (in English)
Keyword(1) Spatial Offset Method
Keyword(2) LCoS
Keyword(3) 4k × 8k pixels
Keyword(4) Convergence Adjustment
Keyword(5) HDTV
1st Author's Name Koichi HAMADA
1st Author's Affiliation Science & Technical Research Laboratories NHK(Japan Broadcasting Corporation)()
2nd Author's Name Masaru KANAZAWA
2nd Author's Affiliation Science & Technical Research Laboratories NHK(Japan Broadcasting Corporation)
3rd Author's Name Fumio OKANO
3rd Author's Affiliation Science & Technical Research Laboratories NHK(Japan Broadcasting Corporation)
Date 2002/9/11
Paper # EID2002-32
Volume (vol) vol.102
Number (no) 304
Page pp.pp.-
#Pages 4
Date of Issue