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US 2018/0295386 A1Published application
Mode Dependent Intra Smoothing Filter Table Mapping Methods for Non-Square Prediction Units
AssigneeFuturewei Technologies, Inc.
InventorsGuichun Li, Lingzhi Liu, Changcai Lai, Nam Ling, Jianhua Zheng, Chen-Xiong Zhang
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Abstract
An apparatus including a memory operably coupled to a processor. The processor is configured to select an intra smoothing filter for a rectangular prediction unit (PU) based on a lookup table (LUT) used for square PUs, wherein a width of the rectangular PU is different from a height of the rectangular PU.
Claims20
An apparatus comprising:
- a memory;
- and
- a processor operably coupled to the memory and configured to:
- select an intra smoothing filter for a rectangular prediction unit (PU) based on a lookup table (LUT) used for square PUs,
- wherein a width of the rectangular PU is different from a height of the rectangular PU.
2 more elements
A method implemented by a processor at least partially implemented in hardware, comprising:
- selecting, by the processor, an intra smoothing filter for a rectangular prediction unit (PU) based on a lookup table (LUT) used for square PUs, wherein a width of the rectangular PU is different from a height of the rectangular PU;
- and
- using, by the processor, the intra smoothing filter to code video content.
An apparatus comprising:
- a memory;
- and
- a processor operably coupled to the memory and configured to:
- select an intra smoothing filter for a rectangular prediction unit (PU) based on a lookup table (LUT) used for square PUs, wherein a width of the rectangular PU is different from a height of the rectangular PU;
- and
- use the intra smoothing filter to code video content.
3 more elements
Dependencies are inferred from the claim text.