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Incident angle of light source is a key factor that affects imaging resolution of direct optical imaging for a reflected target. For a large incident angle, it is easy to form the “blind area” in which the image of the object cannot be distinguished clearly. Using classical statistical optics, we study ghost imaging (GI) for a reflected object numerically and experimentally and show that by measuring...
Ghost imaging with a fully spatially incoherent source in transparent liquid is investigated theoretically and numerically. The effects of water depth, refractive index of media and object position on noise property of ghost imaging in transparent liquid are studied by using classical optical theory. Based on simulation results, we find that for different media, ghost imaging with high quality can...
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