한국정보디스플레이학회:학술대회논문집
- 2007.08b
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- Pages.1486-1489
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- 2007
3-D information of Object by Modified Goldstein Algorithm at Digital holography
- Yoon, Seon-Kyu (Imaging Media Research Center, KIST) ;
- Kim, Sung-Kyu (Dept. of Electric Engineering)
- Published : 2007.08.27
Abstract
Generally many kind of phase unwrapping method are used to obtain three-dimensional feature in digital holography. Goldstein algorithm is representative method. But Goldstein algorithm has some problems. We developed a modified Goldstein algorithm that could solve the problem of Goldstein algorithm using the boundary information. Obtained three-dimensional information can be applied to 3-D contents of stereoscopic, multi-view, SMV, or holographic display.