Sub-prediction unit (PU) based temporal motion vector prediction in HEVC and sub-PU design in 3D-HEVC

Y Chen, L Zhang - US Patent 9,762,927, 2017 - Google Patents
Techniques are described for sub-prediction unit (PU) based motion prediction for video
coding in HEVC and 3D-HEVC. In one example, the techniques include an advanced …

Sub-prediction unit (PU) based temporal motion vector prediction in HEVC and sub-PU design in 3D-HEVC

Y Chen, G Van der Auwera, L Zhang, H Liu - US Patent 9,667,996, 2017 - Google Patents
Techniques are described for sub-prediction unit (PU) based motion prediction for video
coding in HEVC and 3D-HEVC. In one example, the techniques include an advanced …

Multitree subdivision and inheritance of coding parameters in a coding block

P Helle, D Marpe, S Oudin, T Wiegand - US Patent 10,038,920, 2018 - Google Patents
A better compromise between encoding complexity and achievable rate distortion ratio,
and/or to achieve a better rate distortion ratio is achieved by using multitree sub-divisioning …

Coding of a spatial sampling of a two-dimensional information signal using sub-division

H Kirchhoffer, M Winken, P Helle, D Marpe… - US Patent …, 2020 - Google Patents
US10771822B2 - Coding of a spatial sampling of a two-dimensional information signal
using sub-division - Google Patents US10771822B2 - Coding of a spatial sampling of a two-dimensional …

Region merging and coding parameter reuse via merging

P Helle, S Oudin, M Winken, D Marpe… - US Patent …, 2020 - Google Patents
(57) ABSTRACT A favorable merging or grou** of simply connected regions into which
the array of information samples is sub-divided, is coded with a reduced amount of data. To …

Region merging and coding parameter reuse via merging

P Helle, S Oudin, M Winken, D Marpe… - US Patent …, 2019 - Google Patents
Pittman, LLP (57) ABSTRACT A favorable merging or grou** of simply connected regions
into which the array of information samples is sub-divided, is coded with a reduced amount …

Region merging and coding parameter reuse via merging

P Helle, S Oudin, M Winken, D Marpe… - US Patent …, 2019 - Google Patents
A favorable merging or grou** of simply connected regions into which the array of
information samples is sub-divided, is coded with a reduced amount of data. To this end, a …

Region merging and coding parameter reuse via merging

P Helle, S Oudin, M Winken, D Marpe… - US Patent …, 2020 - Google Patents
A favorable merging or grou** of simply connected regions into which the array of
information samples is sub-divided, is coded with a reduced amount of data. To this end, a …

Coding of a spatial sampling of a two-dimensional information signal using sub-division

H Kirchhoffer, M Winken, P Helle, D Marpe… - US Patent …, 2020 - Google Patents
US10764608B2 - Coding of a spatial sampling of a two-dimensional information signal using
sub-division - Google Patents US10764608B2 - Coding of a spatial sampling of a two-dimensional …

Method and system for rate distortion optimization

DJ Moore - US Patent 8,160,150, 2012 - Google Patents
US8160150B2 - Method and system for rate distortion optimization - Google Patents
US8160150B2 - Method and system for rate distortion optimization - Google Patents Method …