Listar UJI: Investigación por autoría "3beb1518-0de9-462a-a0ef-e502d177f62e"

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    • openAccess   Compressive imaging in scattering media 

      Durán, Vicente; Soldevila, Fernando; Irles, Esther; Clemente Pesudo, Pedro Javier; Tajahuerce, Enrique; Andrés, Pedro; Lancis, Jesús Optical Society of America (2015)
      One challenge that has long held the attention of scientists is that of clearly seeing objects hidden by turbid media, as smoke, fog or biological tissue, which has major implications in fields such as remote sensing or ...

    • openAccess   Image transmission through dynamic scattering media by single-pixel photodetection 

      Tajahuerce, Enrique; Durán, Vicente; Clemente Pesudo, Pedro Javier; Irles, Esther; Soldevila, Fernando; Andrés, Pedro; Lancis, Jesús Optical Society of America (2014)
      Smart control of light propagation through highly scattering media is a much desired goal with major technological implications. Since interaction of light with highly scattering media results in partial or complete depletion ...

    • closedAccess   Imaging through scattering media with single-pixel detection 

      Irles, Esther; Soldevila, Fernando; Jauregui-Sánchez, Y.; Clemente, Pere; Durán, Vicente; Tajahuerce, Enrique; Andrés, Pedro; Artal, Pablo; Lancis, Jesús SPIE (2017)
      We describe a method to image objects through scattering media based on single-pixel detection and microstructured illumination. Spatial light modulators are used to project a set of microstructured light patterns onto the ...

    • openAccess   Resolution analysis in computational imaging with patterned illumination and bucket detection 

      Rodríguez Jiménez, Ángel David; Clemente Pesudo, Pedro Javier; Irles, Esther; Tajahuerce, Enrique; Lancis, Jesús Optical Society of America (2014)
      In computational imaging by pattern projection, a sequence of microstructured light patterns codified onto a programmable spatial light modulator is used to sample an object. The patterns are used as generalized measurement ...

    • openAccess   Single-pixel imaging of the retina through scattering media 

      Dutta, Rahul; Manzanera, Silvestre; Gambín-Regadera, Adrián; Irles, Esther; Tajahuerce, Enrique; Lancis, Jesús; Artal, Pablo Optical Society of America (2019)
      Imaging the retina of cataractous patients is useful to detect pathologies before the cataract surgery is performed. However, for conventional ophthalmoscopes, opacifications convert the lens into a scattering medium that ...

    • closedAccess   Single-pixel polarimetric imaging spectrometer by compressive sensing 

      Soldevila, Fernando; Irles, Esther; Durán, Vicente; Clemente Pesudo, Pedro Javier; Fernández Alonso, Mercedes; Tajahuerce, Enrique; Lancis, Jesús Springer (2013-12)
      We present an optical system that performs polarimetric spectral imaging with a detector with no spatial resolution. This fact is possible by applying the theory of compressive sampling to the data acquired by a sensor ...