ENCODING OF THREE-DIMENSIONAL CONVERSION INFORMATION WITH TWO-DIMENSIONAL VIDEO SEQUENCE

摘要

This disclosure describes techniques for encoding a two-dimensional (2D) video sequence of video frames along with three-dimensional (3D) conversion information comprising a set of parameters that can be applied to each of the video frames of the 2D sequence to generate 3D video data. The set of parameters may comprise a relatively small amount of data that can be applied to each of the original video frames of the 2D sequence to generate secondary views of each of the original video frames. The original video frames and the secondary views may collectively define a stereoscopic 3D video sequence. The 2D sequence and the set of parameters may comprise significantly less data than would otherwise be needed to communicate a 3D sequence. This disclosure also describes some exemplary syntax that may be used to encode the set of parameters in an effective and efficient manner.