منابع مشابه
Compressive adaptive computational ghost imaging
Compressive sensing is considered a huge breakthrough in signal acquisition. It allows recording an image consisting of N(2) pixels using much fewer than N(2) measurements if it can be transformed to a basis where most pixels take on negligibly small values. Standard compressive sensing techniques suffer from the computational overhead needed to reconstruct an image with typical computation tim...
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Although ghost imaging owes its early popularity to experiments geared towards demonstrating novel physical principles in quantum optics, it has since developed into a viable structured-illumination imaging modality. As the fundamental physical principles that govern ghost imaging are now well-understood in terms of the coherence theory for classical and quantum light, more attention is being d...
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Computational ghost imaging (CGI) is a single-pixel imaging technique that exploits the correlation between known random patterns and the measured intensity of light transmitted (or reflected) by an object. Although CGI can obtain twoor threedimensional images with a single or a few bucket detectors, the quality of the reconstructed images is reduced by noise due to the reconstruction of images...
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ژورنال
عنوان ژورنال: Physical Review A
سال: 2008
ISSN: 1050-2947,1094-1622
DOI: 10.1103/physreva.78.061802