PATENT CLAIM ANALYSIS

Application Number: 16140796
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-02
Patent Classification: ["375", "240180"]

Abstract:
A subblock-based coding of transform coefficient blocks of the enhancement layer is rendered more efficient. To this end, the subblock subdivision of the respective transform coefficient block is controlled on the basis of the base layer residual signal or the base layer signal. In particular, by exploiting the respective base layer hint, the subblocks may be made longer along a spatial frequency axis transverse to edge extensions observable from the base layer residual signal or the base layer signal.

Claim (Index 9):
The scalable video encoder according to  claim 8 , wherein the first block-based encoding unit comprises a first predictive encoder configured to encode the base layer signal from the coded data stream using prediction, and the base layer residual signal represents a prediction residual of a prediction signal for the base layer signal.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 97.0
- Lexical Diversity: 1.66667
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14666662', '14673908', '14666634', '14666600', '14666658']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6278301364760214
- 35 USC 102 Novelty (BERT): 0.6405918612873374
- Combined Prediction Score: 0.629106308957153
- Mean Citation Score: 590.830592
- Max Citation Score: 686.4504
- Similarity Product: 628.734768235445

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