Light field moment imaging: comment.
نویسندگان
چکیده
We comment on the recent Letter [Opt. Lett.38, 2666 (2013)10.1364/OL.38.002666], in which the authors presented an imaging technique called light field moment imaging. We wish to show that this method can be associated with transport of intensity equation at the geometric optics limit.
منابع مشابه
Light field moment imaging.
We introduce a novel imaging technique called light field moment imaging (LMI) that uses the continuity equation to extract the first angular moments of a light field. We use these moments to construct perspective views of a scene. Examples of LMI in photography and microscopy are presented.
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عنوان ژورنال:
- Optics letters
دوره 39 3 شماره
صفحات -
تاریخ انتشار 2014