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1.发明申请公开(公告)号：US20180286013A1
公开(公告)日：2018-10-04
申请号：US15648030
申请日：2017-07-12
Inventor： Junyong Noh , Sangwoo Lee , Jungjin Lee , Kyehyun Kim , Bumki Kim
Abstract: The present disclosure relates to an immersive display apparatus and method for creation of a peripheral view image corresponding to an input video, the method comprising a pre-processing step of obtaining scene-space information at a main-view video signal corresponding to a first area, a pre-warping step of performing first warping to at least one neighborhood frame corresponding to a target frame included in the pro-processed video signal and determining an outlier from the result of the first warping, a sampling step of sampling at least one neighborhood frame to be used for extrapolation from the result of the first warping, a warping step of performing second warping to the sampled frame except for the outlier to generate a peripheral view image signal corresponding to a second area around the first area, and a blending step of blending the peripheral view image signal to the main-view video signal.
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2.发明授权公开(公告)号：US10586306B2
公开(公告)日：2020-03-10
申请号：US15648030
申请日：2017-07-12
Inventor： Junyong Noh , Sangwoo Lee , Jungjin Lee , Kyehyun Kim , Bumki Kim
Abstract: The present disclosure relates to an immersive display apparatus and method for creation of a peripheral view image corresponding to an input video, the method comprising a pre-processing step of obtaining scene-space information at a main-view video signal corresponding to a first area, a pre-warping step of performing first warping to at least one neighborhood frame corresponding to a target frame included in the pro-processed video signal and determining an outlier from the result of the first warping, a sampling step of sampling at least one neighborhood frame to be used for extrapolation from the result of the first warping, a warping step of performing second warping to the sampled frame except for the outlier to generate a peripheral view image signal corresponding to a second area around the first area, and a blending step of blending the peripheral view image signal to the main-view video signal.
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