WebThis work experimentally demonstrates that the imaging quality of quantum ghost imaging (GI) with entangled photons can be significantly improved by properly handling the errors … WebTo eliminate ghost effects, a compressed sensing (CS) pseudo-vertical velocity method is proposed. Based on pressure data acquired using a conventional acquisition configuration, the vertical component of particle velocity at the same receiver positions is estimated using an expanded CS deghosting method. The pseudo-vertical velocity data, combined with …
Sequential color ghost imaging based on compressed sensing …
WebDec 15, 2016 · In order to achieve this goal, people have proposed many methods such as N-order ghost imaging [16], [17], compressive ghost imaging [18], and differential ghost imaging [19]. Although these ghost-imaging technologies can achieve better imaging quality than the conventional ghost imaging (CGI), there still is a factor that prevents … WebJan 5, 2024 · The columns show the ghost image reconstruction obtained using each individual harmonic SSVEP energy and then for the total energy (sum over all harmonics). ... Katkovnik V, Astola J. Compressive sensing computational ghost imaging. J Opt Soc Am A Opt Image Sci Vis. 2012;29(8):1556–1567. Google Scholar. 31. herman gun club
Compressed-Sensing-based Gradient Reconstruction for Ghost Imaging ...
WebGhost imaging (also called "coincidence imaging", "two-photon imaging" or "correlated-photon imaging") is a technique that produces an image of an object by combining information from two light detectors: a conventional, multi-pixel detector that doesn't view the object, and a single-pixel (bucket) detector that does view the object. Two techniques … WebMar 7, 2024 · In this paper, we propose a sequential color ghost imaging method that can complete color ghost imaging in a simple architecture and improve the quality of color image, which can get better result of compressed sensing algorithm by post-processing the measurement matrix and establishing a new compressed sensing process. WebArticles in the feature issue cover a broad scope of computational imaging topics, such as microscopy, 3D imaging, phase retrieval, non-line-of-sight imaging, imaging through scattering media, ghost imaging, compressed sensing, and applications with new types of … herman gulch trail weather