PATENT CLAIM ANALYSIS

Application Number: 15742429
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["375", "240120"]

Abstract:
A method and apparatus of Intra prediction mode coding using one or more extended neighbouring blocks are disclosed. The set of extended neighbouring blocks comprises at least one neighbouring block not corresponding to a top-left neighbouring block and not corresponding to a leftmost-above neighbouring block. One or more Intra prediction mode candidates derived based on Intra prediction modes of the set of extended neighbouring blocks related to the current block are used to predict the current Intra prediction mode of the current block. The set of extended neighbouring blocks may comprise spatial neighbouring blocks of the current block. The set of extended neighbouring blocks may also comprise temporal neighbouring blocks within a collocated block of the current block. Another method and apparatus for unified candidate Intra prediction mode list for different colour components are disclosed.

Claim (Index 7):
The method of  claim 6 , wherein the first colour component and the second colour component corresponds to a luma component and a chroma component respectively, the luma component and U component respectively, the luma component and V component respectively, the V component and U component respectively, the U component and V component respectively, the U component and the luma component respectively, or the V component and the luma component respectively.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 86.0
- Lexical Diversity: 2.47368
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14123093', '15541802', '15526076', '14833528', '15389712']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5841136176593769
- 35 USC 102 Novelty (BERT): 0.5394839094391838
- Combined Prediction Score: 0.5796506468373576
- Mean Citation Score: 371.86074
- Max Citation Score: 404.6034
- Similarity Product: 239.78965047966244

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