PATENT CLAIM ANALYSIS

Application Number: 16199995
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["375", "240120"]

Abstract:
A method for decoding an encoded video bit stream in a video decoder is provided that includes decoding an intra prediction mode for a block of pixels encoded in the video bit stream, determining, based on the intra prediction mode, whether or not a smoothing filter is to be applied to reference pixel values used for intra prediction of the block, applying a smoothing filter to the reference pixel values when a result of the determining is that a smoothing filter is to be applied, and performing intra prediction according to the intra prediction mode using the smoothed reference pixel values to generate a predicted block of pixels.

Claim (Index 5):
A video decoder apparatus comprised in a digital system, wherein the video decoder apparatus comprises:\n means for receiving an encoded video bit stream; means for decoding an intra prediction mode for a block of pixels encoded in the video bit stream; means for determining, based on the intra prediction mode, whether or not a smoothing filter is to be applied to reference pixel values used for intra prediction of the block; means for applying a smoothing filter to the reference pixel values when a result of the determining is that a smoothing filter is to be applied; and means for performing intra prediction according to the intra prediction mode using the smoothed reference pixel values to generate a predicted block of pixels.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 98.0
- Lexical Diversity: 2.28
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13316182', '13248968', '13267762', '14011441', '14833528']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5386449758666011
- 35 USC 102 Novelty (BERT): 0.5565144884206585
- Combined Prediction Score: 0.5404319271220068
- Mean Citation Score: 316.404082
- Max Citation Score: 409.03073
- Similarity Product: 393.646672068348

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