PATENT CLAIM ANALYSIS

Application Number: 15763075
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["375", "240120"]

Abstract:
Method and apparatus for intra prediction in video encoding and decoding A method and an apparatus for video encoding and decoding, and more particularly, a method and an apparatus for performing intra prediction using reference sample portion having a thickness of at least two pixels and intra prediction modes based on such reference sample portion The intra-prediction mode may specify a direction and a propagation model for determining the manner of propagating samples in the prediction block. Using a reference sample portion having a thickness of at least two pixels allows the variations in the pixel values to be used in propagating the samples in the prediction block.

Claim (Index 2):
The method of  claim 1 , wherein the intra-prediction mode further specifies a propagation mode wherein the propagation mode includes at least one of average value, linear model, and a higher order model along the specified direction.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 90.0
- Lexical Diversity: 2.0
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15103798', '14729486', '14743176', '14140961', '14225985']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.540770900255799
- 35 USC 102 Novelty (BERT): 0.5192026171227216
- Combined Prediction Score: 0.5386140719424913
- Mean Citation Score: 293.49270399999995
- Max Citation Score: 304.15808
- Similarity Product: 195.8607601543045

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test