Intra prediction and intra mode coding
A device for decoding video data includes a memory configured to store the video data; and
one or more processors configured to decode syntax information that indicates a selected …
one or more processors configured to decode syntax information that indicates a selected …
Intra prediction and intra mode coding
A device includes one or more processors configured to derive M most probable modes
(MPMs) for intra prediction of a block of video data. As part of deriving the M most probable …
(MPMs) for intra prediction of a block of video data. As part of deriving the M most probable …
A fast intra CU size decision algorithm based on canny operator and SVM classifier
High Efficiency Video Coding (HEVC) introduces a number of new coding tools such as 35
intra prediction modes, improved coding unit structure and SAO filter and so on to improve …
intra prediction modes, improved coding unit structure and SAO filter and so on to improve …
Relative SATD-based minimum risk Bayesian framework for fast intra decision of HEVC
D Gwon, H Choi - KSII Transactions on Internet and Information …, 2019 - koreascience.kr
Abstract High Efficiency Video Coding (HEVC) enables significantly improved compression
performance relative to existing standards. However, the advance also requires high …
performance relative to existing standards. However, the advance also requires high …
HEVC fast intra mode decision based on edge and SATD cost
HEVC (high efficiency video coding) achieves much higher coding efficiency compared with
previous video coding standards at the cost of significant computational complexity. This …
previous video coding standards at the cost of significant computational complexity. This …
Wide-angle intra prediction smoothing and interpolation
G Van der Auwera, AK Ramasubramonian… - US Patent …, 2022 - Google Patents
(57) ABSTRACT A device for decoding video data can be configured to determine a size for
a block of video data, wherein the block of video data comprises a rectangular, non-square …
a block of video data, wherein the block of video data comprises a rectangular, non-square …
Combining mode dependent intra smoothing (MDIS) with intra interpolation filter switching
G Van der Auwera, AK Ramasubramonian… - US Patent …, 2022 - Google Patents
(57) ABSTRACT A video coder is configured to determine whether a condi tion is true for a
block of a current picture of the video data. Based on the condition being true for the block …
block of a current picture of the video data. Based on the condition being true for the block …
Fast HEVC Intra Mode Decision Based on Bayesian Classification Framework with Relative SATD
HEVC (high efficiency video coding) achieves much higher coding efficiency compared with
previous video coding standards at cost of significant computational complexity. This paper …
previous video coding standards at cost of significant computational complexity. This paper …