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 18):
The non-transitory computer-readable medium according to  claim 15 , the plurality of operations further including selecting the subblock subdivision by detecting edges within a portion of the base layer residual signal or the base layer signal, corresponding to the transform coefficient block and setting an extension of the subblocks of the selected subblock subdivision to be longer along a spatial frequency axis transverse to the edges.

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): 0.6411144839096812
- 35 USC 102 Novelty (BERT): 0.6036949272470776
- Combined Prediction Score: 0.6373725282434208
- Mean Citation Score: 590.830592
- Max Citation Score: 686.4504
- Similarity Product: 518.4423853697776

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