PATENT CLAIM ANALYSIS

Application Number: 16037369
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["375", "240160"]

Abstract:
A method of encoding video using a plurality of reference pictures is provided. The method includes: writing one of a parameter or a flag into one or more reference pictures of the plurality of reference pictures, creating a first list of reference pictures comprising the plurality of reference pictures sorted based on the parameter or flag, and encoding a current picture of the video using at least the first list of reference pictures. A method of decoding video using a plurality of reference pictures is also provided. The method includes parsing one of a parameter or flag from one or more reference pictures of the plurality of reference pictures, creating a first list of reference pictures comprising the plurality of reference pictures sorted based on the parameter or flag, and decoding a current picture of the video using at least the first list of reference pictures. In addition, there are provided corresponding apparatuses for encoding and decoding video.

Claim (Index 1):
A decoding method, comprising:\n for each of a plurality of reference pictures to which a current picture refers, parsing a parameter related to a picture quality of the reference picture; creating a first list of reference pictures including the plurality of reference pictures sorted based on the parameter; and decoding the current picture using one or more of the plurality of reference pictures in the first list based on an order in which the plurality of reference pictures are sorted in the first list.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 95.0
- Lexical Diversity: 3.52083
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14372377', '15373856', '14146028', '13957478', '15399966']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5035379229397374
- 35 USC 102 Novelty (BERT): 0.4996706131147476
- Combined Prediction Score: 0.5031511919572385
- Mean Citation Score: 260.40466000000004
- Max Citation Score: 284.2893
- Similarity Product: 237.1765761855484

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