PATENT CLAIM ANALYSIS

Application Number: 16055622
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["375", "240150"]

Abstract:
A method or coding image information, according to the present invention, comprises the steps of: binarizing according to different techniques, index values of forward prediction, backward prediction, and bidirectional prediction, depending on whether the bidirectional prediction is applied when inter-predicting a current block; and entropy coding a binarized codeword, wherein whether to apply the bidirectional prediction when inter-predicting the current block can be determined on the basis of the size of the current block. As a result, provided are a method for binarizing an inter-prediction direction of a prediction unit having a specific size, and an apparatus using same.

Claim (Index 1):
A method of coding video information, the method comprising:\n binarizing index values of forward prediction, backward prediction and bidirectional prediction to different manner based on whether bidirectional prediction is applied to a current block in inter prediction; and entropy-coding the binarized codewords, wherein whether bidirectional prediction is applied to the current block in inter prediction is determined based on a size of the current block.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 96.0
- Lexical Diversity: 1.80645
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15707794', '15464611', '14359634', '15775420', '13179400']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4378999693025981
- 35 USC 102 Novelty (BERT): 0.5004143036723452
- Combined Prediction Score: 0.4441514027395729
- Mean Citation Score: 228.22352200000003
- Max Citation Score: 256.97202000000004
- Similarity Product: 204.937303334198

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