AIMC Topic: Holography

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Integrated pillar scatterers for speeding up classification of cell holograms.

Optics express Nov 27, 2017
The computational power required to classify cell holograms is a major limit to the throughput of label-free cell sorting based on digital holographic microscopy. In this work, a simple integrated photonic stage comprising a collection of silica pill...
Machine Learning Algorithms Holography Cell Physiological Phenomena
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Automatic phase aberration compensation for digital holographic microscopy based on deep learning background detection.

Optics express Jun 26, 2017
We propose a fully automatic technique to obtain aberration free quantitative phase imaging in digital holographic microscopy (DHM) based on deep learning. The traditional DHM solves the phase aberration compensation problem by manually detecting the...
Neural Networks, Computer Machine Learning Algorithms Microscopy Holography
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Rapid, portable and cost-effective yeast cell viability and concentration analysis using lensfree on-chip microscopy and machine learning.

Lab on a chip Nov 1, 2016
Monitoring yeast cell viability and concentration is important in brewing, baking and biofuel production. However, existing methods of measuring viability and concentration are relatively bulky, tedious and expensive. Here we demonstrate a compact an...
Machine Learning Time Factors Microscopy Cost-Benefit Analysis Saccharomyces cerevisiae Holography
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Fast particle characterization using digital holography and neural networks.

Applied optics Jan 1, 2016
We propose using a neural network approach in conjunction with digital holographic microscopy in order to rapidly determine relevant parameters such as the core and shell diameter of coated, non-absorbing spheres. We do so without requiring a time-co...
Neural Networks, Computer Computer Simulation Leukocytes Holography
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