PATENT CLAIM ANALYSIS

Application Number: 15940248
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["375", "240160"]

Abstract:
Aspects of the disclosure provide a video coding method for processing a current prediction unit (PU) with a sub-PU temporal motion vector prediction (TMVP) mode. The method can include receiving the current PU including sub-PUs, determining an initial motion vector that is a motion vector of a spatial neighboring block of the current PU, performing a searching process to search for a main collocated picture in a sequence of reference pictures of the current PU based on the initial motion vector, and obtaining collocated motion information in the main collocated picture for the sub-PUs of the current PU. The searching process can include turning on motion vector scaling operation for searching a subset of the sequence of reference pictures, and turning off the motion vector scaling operation for searching the other reference pictures in the sequence of reference pictures.

Claim (Index 19):
The video coding apparatus of  claim 11 , wherein the circuitry is further configured to:\n perform the searching process according to a searching order in which a reference picture associated with the initial motion vector is first searched, and reference pictures in two reference picture lists of the current PU are subsequently searched in an interleaved manner and in a reference index increasing order.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 2.38095
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14497128', '14906860', '14149260', '14496991', '14107144']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5170539765815885
- 35 USC 102 Novelty (BERT): 0.5323180103032737
- Combined Prediction Score: 0.5185803799537569
- Mean Citation Score: 343.62560399999984
- Max Citation Score: 348.14288
- Similarity Product: 283.3471796235657

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