Opt Lett. 2020 Dec 15;45(24):6867-6870. doi: 10.1364/OL.413104.
Optical analog computing has attracted widespread attention in recent decades due to its advantages of lower consumption, higher efficiency, and real-time imaging in image processing. Here, we propose a two-dimensional optical analog computing scheme based on the Brewster effect. We experimentally demonstrate two-dimensional edge detection with high efficiency. By combining microscopy, our approach may develop some significant applications in cellular and molecular imaging.
光学模拟计算因其在图像处理方面具有低功耗、高效率和实时成像等优点，近年来受到广泛关注。在这里，我们提出了一种基于布儒斯特效应的二维光学模拟计算方案。我们通过实验证明了高效率的二维边缘检测。通过结合显微镜，我们的方法可能会在细胞和分子成像方面有一些重要的应用。
