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However, most experimental demonstrations of this capability focus on the far-field imaging setting, where obscured light sources are very far from the scattering layer. By contrast, medical imaging applications such as fluorescent imaging operate in the near-field imaging setting, where sources are inside the scattering layer. We provide a theoretical and experimental study of the similarities and differences between the two settings, highlighting the increased challenges posed by the near-field<\/jats:p>\n          <jats:p>setting. We then draw insights from this analysis to develop a new algorithm for imaging through scattering that is tailored to the near-field setting by taking advantage of unique properties of speckle patterns formed under this setting, such as their local support. We present a theoretical analysis of the advantages of our algorithm and perform real experiments in both far-field and near-field configurations, showing an order-of magnitude expansion in both the range and the density of the obscured patterns that can be recovered.<\/jats:p>","DOI":"10.1145\/3447392","type":"journal-article","created":{"date-parts":[[2021,7,15]],"date-time":"2021-07-15T19:43:39Z","timestamp":1626378219000},"page":"1-22","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":39,"title":["Imaging with Local Speckle Intensity Correlations: Theory and Practice"],"prefix":"10.1145","volume":"40","author":[{"given":"Marina","family":"Alterman","sequence":"first","affiliation":[{"name":"Department of Electrical Engineering, Technion, Haifa, Israel"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chen","family":"Bar","sequence":"additional","affiliation":[{"name":"Department of Electrical Engineering, Technion, Haifa, Israel"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ioannis","family":"Gkioulekas","sequence":"additional","affiliation":[{"name":"Robotics Institute, Carnegie Mellon University, PA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anat","family":"Levin","sequence":"additional","affiliation":[{"name":"Department of Electrical Engineering, Technion, Haifa, Israel"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"320","published-online":{"date-parts":[[2021,7,15]]},"reference":[{"key":"e_1_2_2_1_1","volume-title":"Mesoscopic Physics of Electrons and Photons","author":"Akkermans Eric","unstructured":"Eric Akkermans and Gilles Montambaux . 2007. 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