2D/3D CONVERTING METHOD OF COMPRESSED MOTION PICTURES USING MOTION VECTORS THEREIN, AND DEVICE THEREBY

摘要

The present invention relates to a method of converting a two-dimensional image to a three-dimensional image using a motion vector of a compressed video, the first step of extracting a motion vector of each block from the compressed video, and similar among the extracted motion vector A second step of extracting objects by grouping motion vectors, a third step of determining the perspective of each object from the movement of each extracted object, and a fourth step of separating the layers based on the determined perspective of each object And a fifth step of constructing a 3D image by sequentially overlapping the layers.;2D, 3D, Video, Motion Vector, Layer, Object, Depth, Parallax, MPEG, MOTION VECTOR, DISPARITY