3D integral imaging with optical processing

被引：0

作者：

Martinez-Corral, Manuel ^{[1
]}

Martinez-Cuenca, Raul ^{[1
]}

Saavedra, Genaro ^{[1
]}

Javidi, Bahrain ^{[2
]}

机构：

[1] Univ Valencia, Dept Opt, E-46100 Burjassot, Spain

[2] Univ Connecticut, Dept Elect & Comp Engn, Storrs, CT 06269 USA

来源：

SPECIAL SESSIONS ON FOOD SAFETY, VISUAL ANALYTICS, RESOURCE RESTRICTED EMBEDDED AND SENSOR NETWORKS, AND 3D IMAGING AND DISPLAY | 2008年 / 6983卷

关键词：

integral imaging; 3D imaging display; optical processing;

D O I：

10.1117/12.786893

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

Integral imaging (InI) systems are imaging devices that provide auto-stereoscopic images of 3D intensity objects. Since the birth of this new technology, InI systems have faced satisfactorily many of their initial drawbacks. Basically, two kind of procedures have been used: digital and optical procedures. The "3D Imaging and Display Group" at the University of Valencia, with the essential collaboration of Prof. Javidi, has centered its efforts in the 3D InI with optical processing. Among other achievements, our Group has proposed the annular amplitude modulation for enlargement of the depth of field, dynamic focusing for reduction of the facet-braiding effect, or the TRES and MATRES devices to enlarge the viewing angle.

引用

页数：7

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