Oct 2026
Lens-Free, Wide-FOV Structured Light Sensing Enabled by Slanted Grating Optical Switch Arrays
High-precision three-dimensional (3D) sensing is essential for robotics and automation. However, conventional structured light (SL) systems often lack spatial reconfigurability for high-dynamic-range (HDR) scenarios, while reconfigurable SL pattern generators such as optical phased arrays (OPAs) and lens-assisted foc...
Qi-Qi Yuan, Dan-Ye Wang, Wei-Han Xu et al.
· ACS Photonics · 0 citations