PATENT CLAIM ANALYSIS

Application Number: 15937256
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["375", "240020"]

Abstract:
A mechanism of video coding is provided. The mechanism includes generating a reconstructed image from an encoded video stream. The reconstructed image is filtered to create a filtered image. The filtering includes applying a noise suppression filter to the reconstructed image. The noise suppression filter may be applied immediately prior to applying a deblocking filter to the reconstructed image, between a deblocking filter and a sample adaptive offset (SAO) filter, between the SAO filter and an adaptive loop filter, or after the adaptive loop filter. The filtered image is then stored in a picture buffer in memory for use in encoding or for output to a display in decoding.

Claim (Index 16):
The method of  claim 14 , wherein the encoded video stream is encoded in a bitstream including one or more noise suppression filter flags that indicate: the noise suppression filter is applied to a current block of the reconstructed image based on syntax elements corresponding to a neighboring block of the reconstructed image, a maximum depth of coding units in a coding tree to which the noise suppression filter is applied for a sub-portion of the reconstructed image, a minimum size of coding units in a coding tree to which the noise suppression filter is applied for a sub-portion of the reconstructed image, the noise suppression filter is applied to one or more blocks of the reconstructed image based on an application map of the reconstructed image, or combinations thereof.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 90.0
- Lexical Diversity: 2.10526
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14272793', '14397146', '15828280', '14773588', '13858899']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5414796725854296
- 35 USC 102 Novelty (BERT): 0.5130466823705685
- Combined Prediction Score: 0.5386363735639436
- Mean Citation Score: 268.63797
- Max Citation Score: 292.40018
- Similarity Product: 205.1573123489368

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test