PATENT CLAIM ANALYSIS

Application Number: 15993868
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-12
Patent Classification: ["375", "240120"]

Abstract:
A method for encoding a video stream, including encoding, by a processor, a first slice of a first picture of the video stream; receiving, from a decoder, a feedback message indicative of having received the first slice of the first picture; and in response to receiving the feedback message indicative of having received the first slice of the first picture, updating a dynamic reference picture (DRR) with the first slice of the first picture, wherein the first slice of the first picture replaces the first slice of a second picture in the dynamic reference picture, and the first slice of the first picture and the first slice of the second picture are co-located.

Claim (Index 1):
A method for encoding a video stream, comprising:\n encoding, by a processor, a first slice of a first picture of the video stream; receiving, from a decoder, a feedback message indicative of having received the first slice of the first picture; and in response to receiving the feedback message indicative of having received the first slice of the first picture, updating a dynamic reference picture (DRR) with the first slice of the first picture, wherein the first slice of the first picture replaces the first slice of a second picture in the DRR, and the first slice of the first picture and the first slice of the second picture are co-located.

Metadata:
- Claim Count in Document: 48.0
- Percentile: 93.0
- Lexical Diversity: 3.0
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15993864', '15967754', '13508442', '12724076', '13955372']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4830578149884323
- 35 USC 102 Novelty (BERT): 0.5048225330052931
- Combined Prediction Score: 0.4852342867901184
- Mean Citation Score: 231.681504
- Max Citation Score: 295.3162
- Similarity Product: 245.24012755492924

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