PATENT CLAIM ANALYSIS

Application Number: 15939691
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["375", "240180"]

Abstract:
Entropy coding of transform partitioning information may include decoding a current block by determining a probability for entropy decoding a transform partitioning flag based on a transform block size of an adjacent block that is available for decoding, entropy decoding the transform partitioning flag for the current block using the probability, generating a reconstructed block based on the current block by, on a condition that the transform partitioning flag indicates that transform partitioning is omitted for the current block, inverse transforming the current block using a current block size inverse transform, and, on a condition that the transform partitioning flag indicates transform partitioning for the current block, identifying sub-blocks from the current block, wherein each sub-block from the sub-blocks has a sub-block size smaller than the current block size, inverse transforming the sub-blocks using sub-block size inverse transforms, and generating the reconstructed block based on the residual block.

Claim (Index 5):
The method of  claim 3 , wherein the second transform partitioning flag indicates that transform partitioning is omitted for the current block sub-block, wherein generating the reconstructed sub-block based on the current sub-block includes:\n generating the residual block by inverse transforming transform coefficients decoded from the encoded video stream for the current sub-block using a sub-block size inverse transform; and generating the reconstructed sub-block based on the residual block.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 90.0
- Lexical Diversity: 3.2449
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15044233', '15259189', '13748257', '15714152', '14599773']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5356838773726488
- 35 USC 102 Novelty (BERT): 0.5619476872482108
- Combined Prediction Score: 0.538310258360205
- Mean Citation Score: 314.36522
- Max Citation Score: 464.6599
- Similarity Product: 340.07277154911753

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