Search Results for author: Guangliang Du

Found 2 papers, 0 papers with code

Improved phase-unwrapping method using geometric constraints

no code implementations28 Sep 2016 Guangliang Du, Minmin Wang, Canlin Zhou, Shuchun Si, Hui Li, Zhenkun Lei, YanJie Li

In this paper, we proposed an improved method, which eliminates the system calibration and determination in Zhang's method, meanwhile does not need to use the low frequency fringe pattern.

Enhanced high dynamic range 3D shape measurement based on generalized phase-shifting algorithm

no code implementations7 Jun 2016 Minmin Wang, Guangliang Du, Canlin Zhou, Chaorui Zhang, Shuchun Si, Hui Li, Zhenkun Lei, YanJie Li

We proposed a method for enhanced high dynamic range 3D shape measurement based on generalized phase-shifting algorithm, which combines the complementary technique of inverted and regular fringe patterns with generalized phase-shifting algorithm.

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