REPRODUCTION DEVICE, REPRODUCTION METHOD AND PROGRAMME FOR STEREOSCOPIC REPRODUCTION Russian patent published in 2014 - IPC G06T19/00 H04N13/04 

FIELD: physics, computer engineering.

SUBSTANCE: invention relates to stereoscopic reproduction. In performing stereoscopic view, shift information memory (21) stores, as a number of pixel lengths, an offset indicating how far in a right direction or a left direction to move coordinates of pixels to realise stereoscopic view. When realising stereoscopic view, a plane shift engine (20) moves the coordinates of image data in a graphics plane in the right direction or left direction by the number of pixel lengths indicated by the offset. When a scale of video data targeted for stereoscopic view is changed by a basic graphics plane (15), a shift distance of pixel coordinates by the plane shift engine (20) is based on a number of pixel lengths obtained by multiplying the offset by a changed scaling factor in the horizontal direction.

EFFECT: preserving the depth balance between the video and the subtitle even after GUI processing with scaling is performed, and preventing the occurrence of unnatural change of the stereoscopic structure.

17 cl, 83 dwg