PATENT CLAIM ANALYSIS

Application Number: 16018550
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-03
Patent Classification: ["375", "240160"]

Abstract:
A mechanism of video coding is provided. The mechanism includes determining a motion vector predictor (MVP), a horizontal motion vector difference component (MVDx), and a vertical motion vector difference component (MVDy) associated with a motion vector (MV). A horizontal MV resolution (MVR) and a vertical MVR are also determined for the MV. A horizontal component of the MVP is rounded to a precision specified by the horizontal MVR and a vertical component of the MVP is rounded to a precision specified by the vertical MVR. The MV is determined based on the MVP, the MVDx, and the MVDy. The MV is then employed to position a current block in a current frame relative to a reference block in a reference frame. A video stream including the current frame is generated for display on a screen.

Claim (Index 1):
A method, implemented in a computing device, the method comprising:\n determining, by a processor in the computing device, a motion vector predictor (MVP), a horizontal motion vector difference component (MVDx), and a vertical motion vector difference component (MVDy) associated with a motion vector (MV); determining, by the processor, a horizontal MV resolution (MVR) and a vertical MVR for the MV; rounding, by the processor, a horizontal component of the MVP to a precision specified by the horizontal MVR and rounding a vertical component of the MVP to a precision specified by the vertical MVR; determining the MV based on the MVP, the MVDx, and the MVDy; employing, by the processor, the MV to position a current block in a current frame relative to a reference block in a reference frame; and generating, by the processor, a video stream including the current frame for display on a screen.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 94.0
- Lexical Diversity: 2.73684
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15762965', '15514129', '13879903', '15772876', '15047943']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.455644167958995
- 35 USC 102 Novelty (BERT): 0.5093675899617257
- Combined Prediction Score: 0.461016510159268
- Mean Citation Score: 253.25731
- Max Citation Score: 272.32846
- Similarity Product: 202.75666565820453

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