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2023
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Invention
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Multi-view signal codec.
Embodiments are described which exploit a finding, according to which a... |
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Invention
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Cluster-based dependency signaling.
The signalization of the inter-layer dependencies between la... |
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Invention
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Entropy coding supporting mode switching.
A decoder for decoding a data stream into which media ... |
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Invention
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Picture coding supporting block partitioning and block merging.
A further coding efficiency incr... |
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Invention
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Inheritance in sample array multitree subdivision.
A better compromise between encoding complexi... |
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Invention
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Inheritance in sample array multitree subdivision. A better compromise between encoding complexit... |
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Invention
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Coding of significance maps and transform coefficient blocks.
A higher coding efficiency for cod... |
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Invention
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Multi-component picture or video coding concept.
The coding efficiency of a multi-component pict... |
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Invention
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Coding of a spatial sampling of a two-dimensional information signal using sub-division prelimina... |
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Invention
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Video data stream concept. Decoder retrieval timing information, ROI information and tile identif... |
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Invention
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Low delay concept in multi-layered video coding.
An interleaved multi-layered video data stream ... |
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Invention
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Inter-plane prediction.
A better rate distortion ratio is achieved by making interrelationships ... |
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Invention
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Bit-depth scalability.
To increase efficiency of a bit-depth scalable data-stream an inter-layer... |
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Invention
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Effective prediction using partition coding.
The way of predicting a current block by assigning ... |
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Invention
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Efficient scalable coding concept.
Scalable coding concepts are described. One aspect improves p... |
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Invention
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Multi-view coding with exploitation of renderable portions.
Rendered portions of a renderable po... |
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Invention
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Advanced video data stream extraction and multi-resolution video transmission.
A concept for a v... |
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Invention
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Effective wedgelet partition coding.
Wedgelet separation lines of neighboring blocks are predict... |
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Invention
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Layer characteristic signaling in multi-layered coding.
A signaling of at least one characterist... |
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Invention
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Transform coefficient coding.
An idea used herein is to use the same function for the dependency... |
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Invention
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Layer id signaling using extension mechanism.
A signaling of the layer ID is described which eac... |
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Invention
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Inter-component prediction.
Reconstructing a second component signal relating to a second compon... |
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Invention
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Scalable video coding using subblock-based coding of transform coefficient blocks in the enhancem... |
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Invention
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Scalable video coding using inter-layer prediction of spatial intra prediction parameters.
The c... |
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Invention
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Sample array coding for low-delay. The entropy coding of a current part of a predetermined entrop... |
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2022
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Invention
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Effective wedgelet partition coding using spatial prediction.
In accordance with a first aspect,... |
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Invention
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Entropy coding of motion vector differences.
An entropy decoder is configured to, for horizontal... |
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Invention
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Efficient multi-view coding using depth-map estimate and update.
This disclosure is directed to ... |
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Invention
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Coding concept allowing efficient multi-view/layer coding.
Various concepts which further improv... |
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Invention
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Coding of a spatial sampling of a two-dimensional information signal using sub-division. Coding s... |
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Invention
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Coding of a spatial sampling of a two-dimensional information signal using subdivision. Coding sc... |
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Invention
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Region merging and coding parameter reuse via merging. A favorable merging or grouping of simply ... |
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Invention
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Region merging and coding parameter reuse via merging.
A favorable merging or grouping of simply... |
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Invention
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Context initialization in entropy coding.
A decoder includes an entropy decoder configured to de... |
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Invention
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Multi-view coding with effective handling of renderable portions. A proposed intermediate way of ... |
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Invention
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Entropy encoding and decoding scheme.
Decomposing a value range of the respective syntax element... |
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Invention
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Scalable video coding using derivation of subblock subdivision for prediction from base layer.
S... |
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Invention
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Advanced video data stream extraction and multi-resolution video transmission. A concept for a vi... |
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Invention
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Concept for determining a measure for a distortion change in a synthesized view due to depth map ... |
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Invention
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Multi-view signal codec. Embodiments are described which exploit a finding, according to which a ... |
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Invention
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Low delay picture coding.
Parallel processing concepts such as wavefront parallel processing, ar... |
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Invention
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Entropy coding supporting mode switching. A decoder for decoding a data stream into which media d... |
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Invention
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Scalable data stream and network entity. The handling of scalable data streams by network entitie... |
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2021
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Invention
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Video encoder, video decoder, methods for encoding and decoding and video data stream for realizi... |
