This article was originally on a blog post platform and may be missing photos, graphics or links. See About archive blog posts. The Pattern, from what I can make out, involves using unwitting human ...

Last night’s episode of Fringe brought us back to the central mythos of the show, the Pattern, and gave us all kinds of juicy clues about what’s at stake – and about Olivia’s “ability.” In fact the ...

A new publication from Opto-Electronic Advances, 10.29026/oea.2024.230034 discusses how the synergy of traditional techniques and deep learning enables single-frame high-precision fringe pattern ...

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 ...

The idea of wavefront recording and reconstruction, known today as holography, was formulated by Gabor 1. His proof-of-principle experiment was done with the light of a high pressure mercury lamp; it ...

Manufacturers are adopting automated optical inspection (AOI) systems based on phase shift profilometry (PSP) for applications in advanced packaging processes. Many of these processes use front ...