Fringe projection profilometry is widely used for three-dimensional (3D) measurements.
System calibration is crucial to fringe projection systems, since it determines how the phase …

As one of the most popular techniques for non-contact three-dimensional (3D)
sensing/imaging, fringe projection profilometry (FPP) has been growing rapidly over the past …

Two-frequency phase-shifting phase unwrap** and Gray-coded-based phase unwrap**
are two typical temporal phase unwrap** methods to recover discontinuous or spatially …

Fringe projection profilometry has been increasingly sought and applied in dynamic three-
dimensional (3D) shape measurement. In this work, a robust, high-efficiency 3D …

Fringe projection profilometry (FPP) is widely used because of its simple structure and high
robustness. Most existing FPP methods consider the surface of a measurement object to be …

The measuring technique combining a phase-shifting algorithm and Gray-code light has
been widely used in three-dimensional (3D) shape measurement for static scenes because …

Jump errors easily occur on the discontinuity of the wrapped phase because of the
misalignment between wrapped phase and fringe order in fringe projection profilometry …

Traditional structured light technique faces challenges in measuring translucent media due
to low fringe modulation and strong random noise caused by subsurface scattering, thereby …

The success rate of current adversarial attacks remains low on real-world 3D face
recognition tasks because the 3D-printing attacks need to meet the requirement that the …

Fringe projection profilometry (ie, FPP) has been one of the most popular 3-D measurement
techniques. The phase error due to system random noise becomes non-ignorable when …