[HTML][HTML] Deep learning in optical metrology: a review
With the advances in scientific foundations and technological implementations, optical
metrology has become versatile problem-solving backbones in manufacturing, fundamental …
metrology has become versatile problem-solving backbones in manufacturing, fundamental …
[HTML][HTML] Calibration of fringe projection profilometry: A comparative review
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 …
System calibration is crucial to fringe projection systems, since it determines how the phase …
Phase shifting algorithms for fringe projection profilometry: A review
The principle of structured light and triangulation is used in a wide range of 3D optical
metrology applications, such as mechanical engineering, industrial monitoring, computer …
metrology applications, such as mechanical engineering, industrial monitoring, computer …
[HTML][HTML] Microscopic fringe projection profilometry: A review
Structured light three-dimensional (3D) measurement technology is considered one of the
most reliable 3D data acquisition methods. Driven by the demand for high-precision 3D data …
most reliable 3D data acquisition methods. Driven by the demand for high-precision 3D data …
[PDF][PDF] Deep-learning-enabled dual-frequency composite fringe projection profilometry for single-shot absolute 3D shape measurement
Single-shot high-speed 3D imaging is important for reconstructions of dynamic objects. For
fringe projection profilometry (FPP), however, it is still challenging to recover accurate 3D …
fringe projection profilometry (FPP), however, it is still challenging to recover accurate 3D …
Deep-learning-enabled temporally super-resolved multiplexed fringe projection profilometry: high-speed kHz 3D imaging with low-speed camera
Recent advances in imaging sensors and digital light projection technology have facilitated
rapid progress in 3D optical sensing, enabling 3D surfaces of complex-shaped objects to be …
rapid progress in 3D optical sensing, enabling 3D surfaces of complex-shaped objects to be …
[HTML][HTML] Deep-learning-enabled geometric constraints and phase unwrap** for single-shot absolute 3D shape measurement
Fringe projection profilometry (FPP) has become a more prevalently adopted technique in
intelligent manufacturing, defect detection, and some other important applications. In FPP …
intelligent manufacturing, defect detection, and some other important applications. In FPP …
Micro Fourier transform profilometry (μFTP): 3D shape measurement at 10,000 frames per second
Fringe projection profilometry is a well-established technique for optical 3D shape
measurement. However, in many applications, it is desirable to make 3D measurements at …
measurement. However, in many applications, it is desirable to make 3D measurements at …
Robust dynamic 3-D measurements with motion-compensated phase-shifting profilometry
Phase-shifting profilometry (PSP) is a widely used approach to high-accuracy three-
dimensional shape measurements. However, when it comes to moving objects, phase errors …
dimensional shape measurements. However, when it comes to moving objects, phase errors …