Volumetric Light-Field Excitation

نویسندگان

  • David C. Schedl
  • Oliver Bimber
چکیده

We explain how to concentrate light simultaneously at multiple selected volumetric positions by means of a 4D illumination light field. First, to select target objects, a 4D imaging light field is captured. A light field mask is then computed automatically for this selection to avoid illumination of the remaining areas. With one-photon illumination, simultaneous generation of complex volumetric light patterns becomes possible. As a full light-field can be captured and projected simultaneously at the desired exposure and excitation times, short readout and lighting durations are supported.

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عنوان ژورنال:

دوره 6  شماره 

صفحات  -

تاریخ انتشار 2016