Optical Profilometry employs light to measure surface contours and roughness by analyzing the interaction between light waves and the surface under examination. It utilizes various principles such as ...

Three-dimensional measurement and profilometry techniques have become essential tools in a broad range of scientific and industrial applications, from precision engineering to biomedical imaging. At ...

As one of the most widely adopted 3D sensing techniques, fringe projection profilometry (FPP) reconstructs the depth information of a scene from stereo images taken with sequential structured ...