PATENT CLAIM ANALYSIS

Application Number: 16113357
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["375", "240160"]

Abstract:
A method of processing a video signal is disclosed. The present invention includes obtaining a current macroblock type, obtaining skip or direct mode indication information on a partition of the current macroblock according to the current macroblock type, deriving a motion vector of the partition according to the skip or direct mode indication information, and predicting a pixel value of the partition using the motion vector. Accordingly, the present invention obtains a pixel value of a reference block close to an original video using a motion vector, thereby enhancing a reconstruction ratio of the macroblock. As a macroblock uses skip or direct prediction indication information, it is unnecessary to separately code skip mode indication information and direct mode indication information on the macroblock, whereby an information size to be coded can be reduced.

Claim (Index 1):
A method of processing a video signal, comprising the steps of:\n obtaining a current macroblock type; obtaining skip or direct mode indication information on a partition of the current macroblock according to the current macroblock type; deriving a motion vector of the partition according to the skip or direct mode indication information; and predicting a pixel value of the partition using the motion vector.

Metadata:
- Claim Count in Document: 24.0
- Percentile: 96.0
- Lexical Diversity: 2.32258
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12574415', '14205591', '14935631', '12778327', '13128555']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4586036132091161
- 35 USC 102 Novelty (BERT): 0.5118301270092682
- Combined Prediction Score: 0.4639262645891314
- Mean Citation Score: 266.479062
- Max Citation Score: 283.16953
- Similarity Product: 213.75240168245367

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