PATENT CLAIM ANALYSIS

Application Number: 15759686
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-02
Patent Classification: ["375", "240260"]

Abstract:
To resolve or at least reduce trouble related to mismatch between a dynamic range of an HDR video signal and peak luminance of a display. Provided is an image processing apparatus including: a transformation unit configured to transform image signals based on a signal scheme of fixedly handling a display luminance level of reference white into display signals by executing gamma transformation so that the display luminance level of the reference white is maintained using a parameter decided on a basis of a peak luminance level of a display.

Claim (Index 2):
The image processing apparatus according to  claim 1 , wherein\n the image signals are signals normalized at a luminance level of the reference white, and the transformation unit executes the gamma transformation on the image signals using a first gamma value.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 90.0
- Lexical Diversity: 1.64286
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14903630', '14913226', '14771258', '15494979', '15278624']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5122792105707865
- 35 USC 102 Novelty (BERT): 0.502018191571506
- Combined Prediction Score: 0.5112531086708585
- Mean Citation Score: 218.80007
- Max Citation Score: 228.63818
- Similarity Product: 149.2180231759274

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test