PATENT CLAIM ANALYSIS

Application Number: 15875148
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["382", "233000"]

Abstract:
Disclosed are a method and an apparatus for image encoding/decoding that support a plurality of layers. The method for image decoding that supports a plurality of layers includes decoding information of a first layer which a picture of a second layer including a current decoding target block refers to; mapping the information of the first layer to a picture size of the second layer, configuring a reference picture list for the picture of the second layer by adding the mapped information of the first layer and generating prediction samples of the current decoding target block by predicting the current decoding target block of the second layer based on the reference picture list, and the information of the first layer includes at least one of a sample value and motion information of the first layer picture.

Claim (Index 8):
The method of  claim 1 , wherein the generating of the prediction samples of the current decoding target block comprises using a first layer sample at a same position as the current decoding target block as a prediction sample of the prediction samples of the current decoding target block in response to a reference picture index of the current decoding target block indicating the mapped picture of the first layer in the first reference picture list or the second reference picture list.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 86.0
- Lexical Diversity: 2.54545
- Patent Class: 382.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15875173', '15875258', '15875293', '14273376', '15585687']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3624458553631353
- 35 USC 102 Novelty (BERT): 0.5505789327792592
- Combined Prediction Score: 0.3812591631047476
- Mean Citation Score: 330.58501400000006
- Max Citation Score: 393.53558
- Similarity Product: 373.7028337180305

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

Dataset: test