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[IEEE 2018 IEEE International Conference on Automation/XXIII Congress of the Chilean Association of Automatic Control (ICA-ACCA) - Concepcion, Chile (2018.10.17-2018.10.19)] 2018 IEEE International Conference on Automation/XXIII Congress of the Chilean Association of Automatic Control (ICA-ACCA) - Low-Cost High Resolution Microscopy based on Fourier Ptychography
摘要: We present an advanced low-cost computational microscope based on simple components such as a cheap objective lens, a LED illumination matrix and 3D-printed parts. By implementing the Fourier Ptychographic Microscopy (FPM) technique onto a raspberry PI, we are able to acquire and synthetically produce images with wide field of view and high resolution. We present preliminary results, with the aim that at the end of this project, a low-cost kit will be presented to the community with assembly diagrams, 3D models and the FPM algorithms developed as a fully integrated system, so that it can be used and configured with relative simplicity such as in schools.
关键词: computational imaging,phase retrieval,microscopy,Fourier ptychography
更新于2025-09-19 17:15:36