Soren Nelson1, Rajesh Menon1

  • 1Department of Electrical and Computer Engineering, University of Utah, Salt Lake City, Utah 84112, USA.

Optica
|June 28, 2023
PubMed
概括

这项研究引入了一种新的深度学习模型,用于无光学成像. 它学习前向和反向模型,使更薄的摄像头和从裸体图像传感器的各种图像重建成为可能.

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Imaging Biological Samples with Optical Microscopy

Optical microscopy uses optic principles to provide detailed images of samples. Antonie van Leeuwenhoek designed the first compound optical microscope in the 17th century to visualize blood cells, bacteria, and yeast cells. In 1830, Joseph Jackson Lister created an essentially modern light microscope. The 20th century saw the development of microscopes with enhanced magnification and resolution.
In optical microscopy, the specimen to be viewed is placed on a glass slide and clipped on the stage...
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Deconvolution01:20

Deconvolution

Deconvolution, also known as inverse filtering, is the process of extracting the impulse response from known input and output signals. This technique is vital in scenarios where the system's characteristics are unknown, and they must be inferred from the observable signals.
Deconvolution involves several mathematical techniques to derive the impulse response. One common approach is polynomial division. In this method, the input and output sequences are treated as coefficients of...
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