映像情報メディア学会誌
Online ISSN : 1881-6908
Print ISSN : 1342-6907
ISSN-L : 1342-6907
小特集論文
モアレを低減したインテグラルビデオグラフィ
小池 崇文及川 道雄宇都木 契
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ジャーナル フリー

2007 年 61 巻 6 号 p. 814-821

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抄録
We propose using moiré reduction methods for integral videography displays.Integral videography is based on the principles of integral photography and extended real-time video processing.There are two moiré reduction methods that can be used for integral videography displays that have a lens array and a liquid crystal display.The first is color moiré,and the second is intensity moiré.To reduce color moiré,we used an optimized color filter layout in the liquid crystal display.To reduce intensity moiré,we used a defocus method.We also present a design of a viewing area for the integral videography display.To control the viewing area,we changed the lens pitch and shape of the integral videography elemental image.We implemented a 5-inch integral videography display using the proposed methods,and evaluated the integral videography display.
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© 2007 一般社団法人 映像情報メディア学会
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