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

Abstract Fringe Projection Profilometry is one of the important techniques in three-
dimensional vision. However, traditional Fringe Projection Profilometry employing a lot of …

Intensity-based fringe projection profilometry (IBFPP) is used widely because of its simple
structure, high robustness, and noise resilience. Most IBFPP methods assume that any …

Three-dimensional (3D) shape measurements based on code-based fringe projection
profilometry have been extensively used for scientific research and industrial applications …

Fringe projection profilometry (FPP) is one of the most widely used optical three-dimensional
(3-D) perceiving techniques. However, when applied to cluttered scenes, acquiring accurate …

The combination of Gray code and phase-shifting fringes is widely used in the 3D structured
light measurement. However, an error in the period order of the phase-shifting fringe …

Code-based fringe projection profilometry (CBFPP) is widely used because of its simple
structure, robustness, and potential high speed. One of the most important steps in this …

We present a fringe order correction method for various absolute phase retrieval algorithms.
In fringe projection profilometry based on absolute phase retrieval (FPP-APR), the …

Depth segmentation has the challenge of separating the objects from their supporting
surfaces in a noisy environment. To address the issue, a novel segmentation scheme based …

Phase-shifted depth segmentation, which is facilitated by the phase-shift invariance of the
singular points in different wrapped phase maps, has the advantages of being immune to …