19 November 2003 Three-dimensional visualization of shape measurement data based on CGH
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Proceedings Volume 4829, 19th Congress of the International Commission for Optics: Optics for the Quality of Life; (2003) https://doi.org/10.1117/12.523970
Event: 19th Congress of the International Commission for Optics: Optics for the Quality of Life, 2002, Florence, Italy
Abstract
In this paper, we propose a technique to reconstruct 3-D object shape by its measurement data using CGH. Firstly, both the range image and the intensity image of 3D object are acquired simultaneously using 3D shape measurement system. Then, the Fresnel CGH is designed and fabricated using these data. Finally, combining CGH with optical holography, an image hologram is recorded. The principle of the proposed method, the technology for designing and fabrication of the CGH and optical hologram, and the experimental results are also given in this paper.
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Hui Wang, Hui Wang, Yong Li, Yong Li, Hongzhen Jin, Hongzhen Jin, Chaofu Yin, Chaofu Yin, Xianyu Su, Xianyu Su, Wenjing Chen, Wenjing Chen, } "Three-dimensional visualization of shape measurement data based on CGH", Proc. SPIE 4829, 19th Congress of the International Commission for Optics: Optics for the Quality of Life, (19 November 2003); doi: 10.1117/12.523970; https://doi.org/10.1117/12.523970
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