Q Yu

Generalized spin filtering and an improved derivative-sign binary image method for the extraction of fringe skeletons.

Q Yu, X Liu, X Sun, 1998, Applied optics.

Noise-free normalized fringe patterns and local pixel transforms for strain extraction.

K Andresen, Q Yu, W Osten, 1996, Applied optics.

New spin filters for interferometric fringe patterns and grating patterns.

K Andresen, Q Yu, X Liu, 1994, Applied optics.

Fringe-orientation maps and fringe skeleton extraction by the two-dimensional derivative-sign binary-fringe method.

K Andresen, Q Yu, Q. Yu, 1994, Applied optics.

Spin filtering processes and automatic extraction of fringe centerlines in digitial interferometric patterns.

Q Yu, Q. Yu, 1988, Applied optics.

Fringe multiplication methods for digital interferometric fringes.

Q Yu, Q. Yu, 1989, Applied optics.