Cuifang Kuang

TL;DR: In this article, a portable multi-spectral lensless microscope (MSLLM) is presented, which can provide computationally optimized wavelength value (COWV) for LED illumination in real time.

TL;DR: This manuscript systematically and experimentally analyzes the imaging performances of lens-less microscopy with partially coherent illumination, and thinks that the experiments and conclusions can provide effective guidance to construct a low-cost lens- less microscope with trade-off hardware parameters in practices.

TL;DR: An improved fluorescence emission difference microscopy (FED) method, exploiting programmable phase modulation for image enhancement through artefact elimination, which can enable reliable observations at superresolution in biomedical studies.

TL;DR: In this paper, the axial direction scanning of sample and sensor (SS) is performed while keeping them mutually immovable to improve the signal to noise ratio and resolution of final image.

TL;DR: In this article, the background noise is separated and eliminated from the object and the quality of the image is improved by reconstructing both the illumination profile and the object in lensless microscopy.