Various innovations facilitate the use of intra-picture prediction modes such as palette
prediction mode, intra block copy mode, intra line copy mode and intra string copy mode by …

Innovations in intra block copy (" BC”) prediction mode facilitate intra BC prediction that is
more effective in terms of rate-distortion performance and/or computational effi ciency of …

Innovations in unified intra block copy (“BC”) and inter prediction modes are presented. In
some example implementations, bitstream syntax, semantics of syntax elements and many …

Innovations in the area of prediction of block vector (“BV”) values improve encoding or
decoding of blocks using intra block copy (“BC”) prediction. For example, some of the …

Innovations in encoder-side options for intra block copy (“BC”) prediction mode facilitate
intra BC prediction that is more effective in terms of rate-distortion performance and/or …

A method of video coding using the palette coding mode with reduced complexity by sharing
context (s) between context-based entropy coding of syntax element for the last run type …

(57) ABSTRACT A video coding device may encode a video signal using intra-block copy
prediction. A first picture prediction unit of a first picture may be identified. A second picture …

Approaches to robust encoding and decoding of escape-coded pixels in a palette mode are
described. For example, sample values of escape-coded pixels in palette mode are …

Innovations in intra block copy (“BC”) prediction as well as innovations in encoder-side
search patterns and approaches to partitioning. For example, some of the innovations relate …

A method and apparatus for Intra prediction coding in multi-view video coding, three-
dimensional video coding, or screen content video coding are disclosed. A first filtering …