PATENT CLAIM ANALYSIS

Application Number: 15776655
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["375", "240130"]

Abstract:
Provided is a method of decoding motion information, in which information for determining motion-related information includes spatial information and temporal prediction candidate, the spatial information indicates a direction of a spatial prediction candidate used in sub-units, from among spatial prediction candidates at a left side and upper sides of a current prediction unit, and the temporal information indicates a reference prediction unit of a previous picture, which is used for predicting the current prediction unit. Also, provided is an encoding or decoding apparatus executing an encoding or decoding method.

Claim (Index 2):
The method of  claim 1 , wherein the obtaining of the spatial prediction candidate and the temporal prediction candidate comprises:\n determining the reference prediction unit of the previous picture by using the temporal information; partitioning the reference prediction unit into one or more reference sub-units; determining a reference sub-unit, from among the one or more reference sub-units, used in prediction of the current sub-unit that is one of the one or more sub-units; and obtaining motion-related information of the reference sub-unit for predicting the current sub-unit, wherein the motion-related information for predicting the current sub-unit comprises motion-related information of the reference sub-unit.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 93.0
- Lexical Diversity: 2.06383
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14975179', '14622501', '14622388', '14603121', '14622456']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5225224914497907
- 35 USC 102 Novelty (BERT): 0.531643158095663
- Combined Prediction Score: 0.5234345581143779
- Mean Citation Score: 335.863926
- Max Citation Score: 339.16418
- Similarity Product: 240.9784349178373

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