PATENT CLAIM ANALYSIS

Application Number: 16147533
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2020-01
Patent Classification: ["375", "240020"]

Abstract:
A method for video decoding includes determining, for a current block that is a non-square block, whether an angular intra prediction mode for the current block is a wide angle mode that is in a direction outside of a range of directions that spans a bottom left diagonal direction and top right diagonal direction of the current block. The method further includes, in response to determining that the angular intra prediction mode is the wide angle mode, determining whether a condition to apply an intra smoothing filter to blocks neighboring the current block is satisfied. The method further includes, in response to determining that the condition is satisfied, applying the intra smoothing filter to the blocks neighboring the current block. The method also includes performing intra prediction based on the filtered blocks to obtain a characteristic value for the current block.

Claim (Index 15):
The video decoder according to  claim 9 , wherein the angular prediction mode is changed to an intra prediction mode in the range of directions that is nearest to the wide angle mode.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 97.0
- Lexical Diversity: 2.64912
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16147313', '16147517', '16147503', '15460558', '15184033']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5420245175901041
- 35 USC 102 Novelty (BERT): 0.5217057360285864
- Combined Prediction Score: 0.5399926394339523
- Mean Citation Score: 295.670924
- Max Citation Score: 327.21832
- Similarity Product: 236.5620493703556

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test