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 20):
The method of  claim 18 , wherein one or more adjacent modes of the Intra prediction modes of the set of extended neighbouring blocks are inserted into the candidate Intra prediction mode list.

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): 0.5805820988295196
- 35 USC 102 Novelty (BERT): 0.5445502471056843
- Combined Prediction Score: 0.576978913657136
- Mean Citation Score: 371.86074
- Max Citation Score: 404.6034
- Similarity Product: 321.07380565481185

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