PATENT CLAIM ANALYSIS

Application Number: 16048556
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["375", "240160"]

Abstract:
An encoded representation of a picture of a video stream is decoded by retrieving buffer description from the encoded representation. The buffer description information is used to determine at least one picture identifier identifying a respective reference picture as decoding reference for the picture. A decoded picture buffer is updated based on the determined picture identifier. The encoded representation of the picture itself comprises the information needed by a decoder to identify the reference pictures required to decode the encoded representation.

Claim (Index 9):
The decoder according to  claim 8 , wherein:\n the data retriever is configured to retrieve the buffer description information defining multiple reference pictures from the encoded representation of the picture; and the picture identifier determiner is configured to determine, based on the buffer description information, i) a picture identifier identifying a respective reference picture among the multiple reference pictures as the decoding reference for the picture and ii) a picture identifier identifying a respective reference picture among the multiple reference pictures as a decoding reference for a subsequent, according to a decoding order, picture in the video stream.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 95.0
- Lexical Diversity: 1.88889
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15299997', '15718374', '13508442', '14127545', '14029823']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5620706597168029
- 35 USC 102 Novelty (BERT): 0.6039066524826815
- Combined Prediction Score: 0.5662542589933909
- Mean Citation Score: 456.079176
- Max Citation Score: 512.16986
- Similarity Product: 490.6649252016163

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

Dataset: test