binary pattern dithering 1complex-domain encoding 1error diffusion 1fourier single-pixel imaging 1geometric optimization 1
From the 1 of 2 linked papers with an AI index.
2 papers
physics.optics2026
Parallel single-pixel imaging based on modulation region expansion and overlapping reconstruction
Yinran Shen, Xuri Yao, Shijian Li +4
Parallel single-pixel imaging (PSPI) enhances the data acquisition efficiency of single-pixel imaging, but its reconstruction quality depends on a cumbersome and noise-sensitive ca…
physics.optics2026
Geometry-Optimized Complex-Domain error-diffusion encoding for Fourier Single-Pixel Imaging
Chongwu Shao, Yue Cao, Wei Zhang +4
The paper introduces a geometry‑optimized complex‑domain error‑diffusion method that encodes each complex Fourier basis pattern with multiple weighted binary patterns for Fourier s…