Spatial carrier fringes in different directions, each recording the 3D information of the object at different time points, are captured and superposed through time integration within a single camera ...

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 ...

For the first time, researchers have used high-speed laser writing to create lines spaced just 100 nm apart on a glass substrate. The optimized printing approach could enable super-resolution 3D ...