PATENT CLAIM ANALYSIS

Application Number: 15918105
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["375", "240030"]

Abstract:
A decoder includes an entropy decoder configured to derive a number of bins of the binarizations from the data stream using binary entropy decoding by selecting a context among different contexts and updating probability states associated with the different contexts, dependent on previously decoded portions of the data stream; a desymbolizer configured to debinarize the binarizations of the syntax elements to obtain integer values of the syntax elements; a reconstructor configured to reconstruct the video based on the integer values of the syntax elements using a quantization parameter, wherein the entropy decoder is configured to distinguish between 126 probability states and to initialize the probability states associated with the different contexts according to a linear equation of the quantization parameter, wherein the entropy decoder is configured to, for each of the different contexts, derive a slope and an offset of the linear equation from first and second four bit parts of a respective 8 bit initialization value.

Claim (Index 15):
The encoder according to  claim 14 , further comprising a symbolizer configured to binarize the syntax elements to obtain binarizations of the syntax elements,\n wherein the entropy encoder is configured to encode the binarizations based on the binary entropy decoding.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 2.2
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15244126', '14108132', '15595097', '15430826', '15674150']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5739863094839711
- 35 USC 102 Novelty (BERT): 0.6167862947021531
- Combined Prediction Score: 0.5782663080057893
- Mean Citation Score: 545.155966
- Max Citation Score: 546.6223
- Similarity Product: 528.122255175525

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