A time-division light field camera and a method of improving a field of view (FoV) thereof according to various embodiments of the present invention pass light associated with a first image into one of at least two lens groups of a microlens array, and the lens group A first viewpoint image is detected from a plurality of second images formed based on the first image through any one of them, and light associated with the second image is passed through the other one of the lens groups, and the other one of the lens groups It may be configured to detect second view images from a plurality of second images formed based on the first image, and to detect a light field image based on the first view images and the second view images.
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