This disclosure proposes techniques for transform partition ing in an intra-prediction video
coding process. In one example, for a given intra-predicted block, a reduced num ber of …

In one example, a device for coding video data includes a video coder, such as a video
encoder or a video decoder, that is configured to code information indicative of whether a …

A video encoder may transform residual data by using a transform selected from a group of
transforms. The transform is applied to the residual data to create a two-dimensional array of …

(57) ABSTRACT A video decoding method involving intra prediction includes: parsing a
most probable mode (MPM) flag of a block while parsing symbols of the block of an encoded …

(57) ABSTRACT A video decoding method and apparatus and a video encod ing method
and apparatus based on a scanning order of hier archical data units are provided. The …

As part of a video encoding or decoding operation on video data, a video coder performs a
coding operation for a current video unit of the video data. As part of performing the coding …

A video coder can be configured to determine an intra-prediction mode for a block of video
data, identify a most probable transform based on the intra-prediction mode determined for …

A video image decoding device (1) is equipped with a TT information decoder (14) that, in
the case where encoded data includes merge/skip information that merges or skips …

In an example, a method of decoding video data includes determining a prediction
partitioning structure for predicting pixel values associated with a block of video data. The …

Disclosed herein is a method for coding image information, including: generating prediction
information by predicting information on a current coding unit; and determining whether the …