PATENT CLAIM ANALYSIS

Application Number: 15765276
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["382", "238000"]

Abstract:
An image predicting device for improving the accuracy of an intra LM predicted image or an illuminance predicted image is provided. The image predicting device includes a linear prediction parameter derivation section that derives linear prediction parameters a and b and a linear prediction section that generates a predicted image on the basis of the linear prediction parameters. The linear prediction parameter derivation section includes means for deriving the linear prediction parameter a from a first parameter a1 and a second parameter a2. The linear prediction parameter derivation section includes at least one of means for comparing the first parameter a1 with a predetermined threshold THN and, in a case where the first parameter a1 is less than the threshold THN or not greater than the threshold THN, subtracting a first cost a1costN from the first parameter a1 and means for comparing the first parameter a1 with a predetermined threshold THP and, in a case where the first parameter a1 is less than the threshold THP or not greater than the threshold THP, adding a second cost a1costP to the first parameter a1.

Claim (Index 15):
The image predicting device according to  claim 1 , wherein the linear prediction parameter derivation circuit derives the first cost a1costN or the second cost a1costP on the basis of the sum XY of the products of the pixel values xi and the pixel values yi.

Metadata:
- Claim Count in Document: 37.0
- Percentile: 91.0
- Lexical Diversity: 2.98438
- Patent Class: 382.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14899047', '15842601', '14652139', '15075305', '14431346']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3455011181643103
- 35 USC 102 Novelty (BERT): 0.5311253684189744
- Combined Prediction Score: 0.3640635431897767
- Mean Citation Score: 285.965708
- Max Citation Score: 338.3311
- Similarity Product: 251.938457405591

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