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 …

Over the past few years, we have been developing techniques for high-speed 3D shape
measurement using digital fringe projection and phase-shifting techniques: various …

Projector-camera systems drive applications in many fields such as measurement and
spatial augmented reality. When needed, we can find their internal and external parameters …

This paper presents a novel stereo-phase-based absolute three-dimensional (3D) shape
measurement that requires neither phase unwrapping nor projector calibration. This …

In fringe projection profilometry (FPP), the geometric calibration of the projector is based
mainly on the assumption of the anti-camera model. But that model is not adequate for the …

条纹投影轮廓术能较好地兼顾系统灵活性与测量精度, 是光学三维表面成像与测量的主流技术.
利用条纹投影轮廓术进行三维成像, 首先需要建立合适的系统模型, 然后通过系统标定来确定 …

The 3D measurement system based on fringe patterns is widely applied in diverse fields.
The measurement accuracy is mainly determined by camera and projector calibration …

In fringe projection profilometry, system calibration is crucial for guaranteeing the
measurement accuracies. Its difficulty lies in calibrating projector parameters, especially …

In the task of 3-D topography measurement by fringe projection profilometry (FPP), it is
crucial to establish mapping from the phase map to the 3-D coordinates, known as 3-D …