FIELD: engineering of systems for creating spatial images, perceived by one or several observers without additional means, such as special glasses.
SUBSTANCE: system contains image reproduction device with a set of separate elements (αij) of image, positioned in form of a matrix, consisting of rows (j) and columns (i), and made with possible reproduction of individual elements which carry visual information, related to at least three types (Ak) (k=1...n, n≥3) of scene/object, and also one or several matrices, which consist of a set of separate wave or halftone filters, positioned in rows (q) and columns (p), made in form of filtration elements (βpq), which are positioned in direction of line of sight in front of image reproduction device with image elements (αij) and/or behind it, setting directions of expansion of visible radiation, emitted by elements (αij) of image, where at least in a fragment of at least one matrix the ratio of area, occupied by filtration elements (βpq), penetrable to light in given ranges of wave lengths, to total area of all filtration elements (βpq), multiplied by average number (n') of different types, reproduced for one row (j) of matrix of elements (αij) of image, exceeds one.
EFFECT: increased quality of reproduction of three-dimensional image, in particular, increased brightness of reproduced spatial images.
26 cl, 47 dwg
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