PATENT CLAIM ANALYSIS

Application Number: 16180168
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["375", "240020"]

Abstract:
There are provided methods and apparatus for video usability information (VUI) for scalable video coding (SVC). An apparatus includes an encoder ( 100 ) for encoding video signal data into a bitstream. The encoder specifies video user information, excluding hypothetical reference decoder parameters, in the bitstream using a high level syntax element. The video user information corresponds to a set of interoperability points in the bitstream relating to scalable video coding ( 340, 355 ).

Claim (Index 1):
An apparatus, comprising:\n at least a memory and one or more processors coupled to said at least a memory, wherein said one or more processors are configured to: transmit a plurality of bitstream restriction information in a bitstream; and transmit video signal data in said bitstream, said bitstream including a plurality of interoperability points relating to scalable video coding, wherein a first one of said plurality of bitstream restriction information is specified for a first subset of said plurality of interoperability points, said first subset of said plurality of interoperability points corresponding to all layers having a first same temporal level, wherein a second one of said plurality of bitstream restriction information is specified for a second subset of said plurality of interoperability points, said second subset of said plurality of interoperability points corresponding to all layers having a second same temporal level, and wherein each of said plurality of bitstream restriction information specifies one or more of: (1) if the motion is over picture boundary, (2) maximal number of bytes per picture, (3) maximal number of bits per macroblock, (4) maximal motion vector length, (5) number of reordering frames, and (6) maximal decoded frame buffer size.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 98.0
- Lexical Diversity: 1.62264
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15728338', '12450647', '12450584', '13738377', '14512863']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5247015188777057
- 35 USC 102 Novelty (BERT): 0.6149576640058301
- Combined Prediction Score: 0.5337271333905181
- Mean Citation Score: 394.151078
- Max Citation Score: 578.6849
- Similarity Product: 511.2499546066284

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