PATENT CLAIM ANALYSIS

Application Number: 15768326
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["375", "240120"]

Abstract:
The present invention provides a method for processing a video signal, comprising generating a prediction block for a neighbor block using a reconstructed reference pixel of the neighbor block when the neighbor block adjacent to a current block is intra-coded; determining a refined intra prediction mode of the neighbor block based on the prediction block, where the refined intra prediction mode represents a mode which minimizes an error between the prediction block and a reconstructed neighbor block; generating a prediction mode candidate list for the current block based on the refined intra prediction mode; selecting an intra prediction mode for the current block from the prediction mode candidate list; and performing a prediction for the current block based on the intra prediction mode.

Claim (Index 13):
The apparatus of  claim 12 , wherein, when an intra prediction mode of the left neighbor block is the same as that of the upper neighbor block, the refined intra prediction mode is determined as an intra prediction mode of the neighbor block.

Metadata:
- Claim Count in Document: 27.0
- Percentile: 91.0
- Lexical Diversity: 2.65306
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15736415', '15477714', '15799086', '15590261', '15812567']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5050261915332129
- 35 USC 102 Novelty (BERT): 0.526968560153455
- Combined Prediction Score: 0.5072204283952372
- Mean Citation Score: 301.193854
- Max Citation Score: 307.13974
- Similarity Product: 195.59463876816864

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