3 papers
cs.GR2026
HoloPathTracer: Fast and Accurate Wave Path Tracing for Holography
Wenbin Zhou, Xiangyu Meng, Jiankai Xing +3
Holography offers unique advantages for delivering perceptual realism while preserving compact form factors in VR/AR. Its perceptual quality, however, hinges on encoding rich wavef…
eess.IV2025
Learned Off-aperture Encoding for Wide Field-of-view RGBD Imaging
Haoyu Wei, Xin Liu, Yuhui Liu +4
End-to-end (E2E) designed imaging systems integrate coded optical designs with decoding algorithms to enhance imaging fidelity for diverse visual tasks. However, existing E2E desig…
physics.optics2024
In situ fully vectorial tomography and pupil function retrieval of tightly focused fields
Xin Liu, Shijie Tu, Yiwen Hu +5
Tightly focused optical fields are essential in nano-optics, but their applications have been limited by the challenges of accurate yet efficient characterization. In this article,…