Enhanced high dynamic range 3D shape measurement based on generalized phase-shifting algorithm
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- 作者：Minmin Wanga ; Guangliang Dua ; Canlin Zhoua ; canlinzhou@sdu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Chaorui Zhanga ; Shuchun Sia ; Hui Lia ; Zhenkun Leib ; leizk@163.com" class="auth_mail" title="E-mail the corresponding author ; YanJie Lic
- 关键词：Phase-shifting algorithm ; High dynamic range (HDR) ; Phase measuring profilometry (PMP) ; Fringe projection ; Least-square algorithm ; Phase error
- 刊名：Optics Communications
- 出版年：2017
- 出版时间：15 February 2017
- 年：2017
- 卷：385
- 期：Complete
- 页码：43-53
- 全文大小：2058 K
文摘
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Proposed method can make Jiang's method applicable for more situation.
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Proposed method can reduce both errors caused by saturated pixels and gamma effect.
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Proposed method can overcome the disadvantages that Jiang's method encounters.