PATENT CLAIM ANALYSIS

Application Number: 15781994
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["375", "240160"]

Abstract:
Video coding systems and methods are described using an enhanced motion compensated picture. In exemplary embodiments, an enhanced motion compensated picture is generated by applying at least one high-pass filter to the motion compensated picture and adding the output of the filter to the motion compensated picture. Coefficients of the high-pass filter are selected by comparing the enhanced motion compensated picture to an original picture. The selected coefficients may be quantized and entropy coded into a bit stream. The high-pass filter may be a cross-plane filter, in which a luma component, which may be an enhanced luma component, is high-pass filtered and the output of the filter is added to at least one of the chroma components to generate an enhanced chroma component.

Claim (Index 11):
The method of  claim 1 , further comprising, at a decoder, deriving filter coefficients for a current block based on previously-reconstructed samples in a neighboring region, wherein the first high-pass filter is a filter defined by the derived filter coefficients.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 94.0
- Lexical Diversity: 2.31579
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13093068', '16096232', '14227839', '10933908', '13904294']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.55814878966578
- 35 USC 102 Novelty (BERT): 0.5185660588221822
- Combined Prediction Score: 0.5541905165814202
- Mean Citation Score: 317.58042
- Max Citation Score: 328.11478
- Similarity Product: 228.45884068277715

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