Method and apparatus for coefficient scan based on partition mode of prediction unit

BK Lee, JC Kwon, JY Kim - US Patent 9,225,990, 2015 - Google Patents
Provided are a method and an apparatus for coefficient scan on the base of a partition mode
of a prediction unit. The method comprises the steps of determining a scan method on the …

Video encoding method, video decoding method, and apparatus using same

H Hendry, KIM Jungsun, C Kim, B Jeon… - US Patent …, 2017 - Google Patents
The present invention relates to a video encoding method, to a video decoding method, and
to an apparatus using same. The video encoding method according to the present invention …

Motion prediction in svc using partition mode without split flag

Y Chen, M Karczewicz - US Patent App. 13/744,278, 2013 - Google Patents
Diego, CA (US) ured to store the video data. The video data includes a base layer and an
enhancement layer. The base layer includes a coding unit tree co-located with an …

Method for deriving a temporal predictive motion vector, and apparatus using the method

BK Lee, JC Kwon, JY Kim - US Patent 10,523,967, 2019 - Google Patents
Disclosed are a method for deriving a temporal predictive motion vector, and an apparatus
using the method. An image decoding method may comprise the steps of: determining …

Line buffer reduction for short distance intra-prediction

GUO Liwei, M Karczewicz, X Wang - US Patent 9,800,870, 2017 - Google Patents
(57) ABSTRACT A video coder, such as a video encoder or a video decoder, identifies an
entropy coding context in a set of one or more entropy coding contexts. The video coder …

Video-encoding method and video-encoding apparatus based on encoding units determined in accordance with a tree structure, and video-decoding method and …

J Min, W Han - US Patent 9,485,511, 2016 - Google Patents
H04N 9/6(2014.01) CN 101009833. A 8, 2007 H04N 9/50(2014.01) EP 1933 566 A2 6,
2008 H04N 9/47(2014.01) EP 2 485 490 A2 $38; H04N 9/96(2014.01) JP 2007 202150 A 8 …

Method and apparatus for encoding video based on scanning order of hierarchical data units, and method and apparatus for decoding video based on scanning order …

J Min, H Jung, I Kim, M Cheon - US Patent 9,277,239, 2016 - Google Patents
A video decoding method and apparatus and a video encoding method and apparatus
based on a scanning order of hierarchical data units are provided. The decoding method …

Method and apparatus for coefficient scan based on partition mode of prediction unit

BK Lee, JC Kwon, JY Kim - US Patent 9,294,773, 2016 - Google Patents
Provided are a method and an apparatus for coefficient scan on the base of a partition mode
of a prediction unit. The method comprises the steps of determining a scan method on the …

Predictor for depth map intra coding

X Zhao, L Zhang, Y Chen - US Patent 10,375,411, 2019 - Google Patents
In an example, a process for coding video data includes determining a partitioning pattern
for a block of depth values comprising assigning one or more samples of the block to a first …

Video-encoding method and video-encoding apparatus using prediction units based on encoding units determined in accordance with a tree structure, and video …

J Min, W Han, I Kim - US Patent 10,412,411, 2019 - Google Patents
Provided are a method and apparatus for encoding a video and a method and apparatus for
decoding a video. The encoding method includes: splitting a picture of the video into one or …