PATENT CLAIM ANALYSIS

Application Number: 15969988
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["375", "240160"]

Abstract:
A method for decoding a scalable video signal, according to the present invention, comprises: determining a corresponding picture belonging to a lower layer, which is used for inter-layer prediction of a current picture belonging to an upper layer; and performing inter-layer prediction of the current picture by using the determined corresponding picture in the lower layer, wherein the inter-layer prediction is limitedly performed depending on tile alignment between the upper layer and the lower layer.

Claim (Index 20):
The method according to  claim 19 , wherein the corresponding picture of the lower layer is a picture to which a 8-tap filter is applied for performing inter-layer prediction of luminance component of the current picture,\n wherein coefficient sets of the 8-tap filter include {\u22121, 4, \u221210, 31, 47, \u22129, 3, \u22121}.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 93.0
- Lexical Diversity: 1.74468
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15970147', '14917338', '14917565', '15214522', '15029622']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6329225009424133
- 35 USC 102 Novelty (BERT): 0.5511033036185211
- Combined Prediction Score: 0.6247405812100241
- Mean Citation Score: 432.259404
- Max Citation Score: 438.39664000000016
- Similarity Product: 318.07363717235575

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