Line-scanning microscopy with virtually structured modulation (vLSM) provides an easy, low-cost, axial laminating ability, and phase-artifact-free strategy to achieve super-resolution imaging. In this paper, we apply the nonlinear reconstruction (NLR) algorithm to the vLSM and obtain rapid super-resolution imaging. The reconstruction algorithm can directly process raw data in the spatial domain without complicated processing. NLR algorithm is about 3 times faster than the conventional linear algorithm stemming from the advantage of spatial domain processing, providing $\sim$2.02 times the resolution of the wide-field imaging. Both simulated and experimental data were used to verify resolution enhancement.

带有虚拟结构调制（vLSM）的线扫描显微镜可提供一种简单，低成本，轴向层压能力以及无相位伪影的策略，以实现超分辨率成像。在本文中，我们将非线性重建（NLR）算法应用于vLSM，并获得了快速的超分辨率成像。该重建算法可以直接在空间域中处理原始数据，而无需进行复杂的处理。NLR算法比传统线性算法快约3倍，这归因于空间域处理的优势，$〜$宽视场成像分辨率的2.02倍。模拟和实验数据均用于验证分辨率增强。