High-resolution mass spectrometry is widely used in many research fields allowing for
accurate mass determinations. In this context, it is pretty standard that high-resolution profile …

The conventional phase-shifting techniques commonly suffer from frequency aliasing
because of their number of phase shifts below the critical sampling rate. As a result, fringe …

In a fringe projection technique, nonlinearities of used devices are recognized as major
factors inducing phase errors, especially when the used camera and projector …

Phase-shifting interferometry may suffer from the errors caused by the miscalibration of the
phase shifter and the nonlinearity of the detector simultaneously. These errors are not easy …

We proposed a numerical and accurate quadratic phase aberration compensation method
in digital holography. A phase imitation method based on Gaussian 1σ-criterion is used to …

Fringe projection profilometry is a popularly used three-dimensional measurement
technique in which phase-measuring algorithms based on two-step phase shifting are …

Panoramic images have been widely used in the diagnosis of dental diseases. In the
process of panoramic image reconstruction, the position of the dental arch curve usually …

The presence of thin aqueous films and their stability have a profound effect on the
interactions between oil/brine/rock interfaces. In a previous report, we proposed that …

In phase-shifting fringe projection profilometry, the projector nonlinearity has been
recognized as one of the main error-inducing factors, especially when only very few fringe …

This paper presents a simple algorithm for estimating phase shifts from only three
interferograms. In it, the fringe pattern differences are computed first in order to remove the …