Qiao Mu, Liu Xuan, Yuan Xin
Opt Lett. 2020 Apr 1;45(7):1659-1662. doi: 10.1364/OL.386238.
We build a compressive imaging system that can reconstruct high-speed videos of two fields-of-view by capturing a single frame. A single digital micromirror device is employed to implement high-speed modulation simultaneously on both scenes in a manner that does not compromise spatial resolution. We utilize deep denoising priors in the plug-and-play framework for efficient reconstruction. Two spatial-temporal data cubes, each with the size $ 650 \times 650 \times 20 $650×650×20, are reconstructed from a single two-dimensional spatial measurement.
我们构建了一种压缩成像系统，该系统可以通过捕获单帧来重建两个视场的高速视频。采用单个数字微镜器件以不影响空间分辨率的方式在两个场景上同时实现高速调制。我们在即插即用框架中利用深度去噪先验进行高效重建。从单个二维空间测量中重建出两个时空数据立方体，每个数据立方体的大小为650×650×20。
