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 7):
The method of  claim 1 , further comprising\n obtaining a mode index from the video signal, wherein the mode index represents an index indicating a prediction mode of the current block, and wherein an intra prediction mode for the current block is selected based on the mode index.

Metadata:
- Claim Count in Document: 27.0
- Percentile: 91.0
- Lexical Diversity: 2.65306
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15736415', '15477714', '15799086', '15590261', '15812567']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4757069617646363
- 35 USC 102 Novelty (BERT): 0.5217272238658768
- Combined Prediction Score: 0.4803089879747603
- Mean Citation Score: 301.193854
- Max Citation Score: 307.13974
- Similarity Product: 213.63623455311296

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

Dataset: test