PATENT CLAIM ANALYSIS

Application Number: 15979141
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["375", "240250"]

Abstract:
An encoded bitstream of entropy encoded video data is received by a video decoder. The encoded bitstream represents syntax elements of a sequence of coding blocks. The sequence of coding blocks is recovered by processing a bin sequences associated with each coding block in a processing pipeline, wherein a defined amount of time is allocated to process each coding block in the processing pipeline. The encoded bitstream is arithmetically decoded to produce each bin sequence. The arithmetic decoder is time-wise decoupled from the processing pipeline by storing a plurality of the bin sequences in a buffer memory.

Claim (Index 16):
A digital system comprising:\n an image processor configured to receive encoded bitstream of entropy encoded video data by the video decoder, wherein the encoded bitstream represents syntax elements of a sequence of coding blocks; a buffer memory coupled to the image processor; a processor coupled to a memory holding software instructions, wherein the processor is operable to execute the software instructions to configure the image processor, such that in a first mode the image processor comprises:\n an arithmetic decode function configured to arithmetically decode the encoded bitstream to produce bin sequences for each coding block; \n a time-wise decoupling function configured to store decoded bin sequences representing a plurality of coding blocks in the buffer memory; and \n an inverse binarization function configured to determine raw syntax element data for a coding block by performing inverse binarization on bin sequences retrieved from the buffer memory.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 93.0
- Lexical Diversity: 2.06
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13039078', '12572217', '13478899', '13835158', '13767676']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5005804975744355
- 35 USC 102 Novelty (BERT): 0.5275415344226144
- Combined Prediction Score: 0.5032766012592533
- Mean Citation Score: 287.188436
- Max Citation Score: 359.3717
- Similarity Product: 314.0989458506584

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

Dataset: test