PATENT CLAIM ANALYSIS

Application Number: 16232757
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-10
Patent Classification: ["375", "240000"]

Abstract:
A method of and an apparatus for controlling intra and/or inter prediction for decoding of a video sequence are provided. The method includes receiving a transform index which indicates a transform selection used for decoding an image block; binarizing a transform index using a preset number of bins; for each of a selected set of bins of the binarized transform index, identifying a group of non-zero transform coefficients in a transform coefficient block; and based on a value of a first bin of the selected set of bins of the binarized transform index and a value of a second bin of the selected set of bins of the binarized transform index, reversing a sign of the identified group of non-zero transform coefficients in the transform coefficient block.

Claim (Index 12):
The apparatus of  claim 11 ,\n wherein the reversing code is further configured to cause the at least one processor to reverse the sign of the non-zero transform coefficients based on an ordering of the non-zero transform coefficients in the array.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 98.0
- Lexical Diversity: 2.35088
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16206109', '16232752', '16232592', '15939980', '15166153']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.526908602306427
- 35 USC 102 Novelty (BERT): 0.5157944379512232
- Combined Prediction Score: 0.5257971858709066
- Mean Citation Score: 266.338246
- Max Citation Score: 309.93347
- Similarity Product: 232.8978440986293

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