TY - JOUR AU - Saveljev, Vladimir AU - Palchikova, Irina PY - 2018 DA - 2018/12/02 TI - Depth Analysis of Greyscale Integral Images Using Continuous Multiview Wavelet Transform SP - 3151209 VL - 2018 AB - The wavelet analysis of the integral images can be used in extraction of the depth of the photographed/synthesized 3D objects. The result of the analysis, however, depends on the colour/texture of the object and thus can be ambiguous. In this paper, we propose to normalize the image before processing in order to avoid such an ambiguity, and to extract the depth without regard to the colour/texture. The proposed technique is verified in multiple integral/plenoptic images and can be applied to multiview and light-field displays as well. SN - 1687-9384 UR - https://doi.org/10.1155/2018/3151209 DO - 10.1155/2018/3151209 JF - International Journal of Optics PB - Hindawi KW - ER -