PATENT CLAIM ANALYSIS

Application Number: 15861476
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["375", "240160"]

Abstract:
The techniques described herein relate to methods, apparatus, and computer readable media configured to determine motion vectors. The techniques relate to both encoders and decoders. For example, a decoder receives compressed video data related to a set of frames. The decoder calculates, using a decoder-side predictor refinement technique, a new motion vector for a current frame from the set of frames, wherein the new motion vector estimates motion for the current frame based on one or more reference frames. The calculation includes retrieving a first motion vector associated with the current frame, executing a first portion of the decoding process using the first motion vector, retrieving a second motion vector associated with the current frame that is different than the first motion vector, and executing a second portion of the decoding process using the second motion vector.

Claim (Index 11):
The decoding method of  claim 9 , further comprising:\n analyzing a new motion vector candidate, the motion vector candidate comprising a motion vector pair; determining, based on the analysis, that the motion vector pair is not along a same motion trajectory; separating the motion vector pair into two new candidate motion vector pairs; and adding the two candidate motion vectors to the starting motion vector candidate list.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 86.0
- Lexical Diversity: 2.18841
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15754721', '15080478', '14172410', '14882152', '13632972']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.498610879086317
- 35 USC 102 Novelty (BERT): 0.5172832269428119
- Combined Prediction Score: 0.5004781138719666
- Mean Citation Score: 277.946994
- Max Citation Score: 322.6563
- Similarity Product: 243.46118942810293

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