PATENT CLAIM ANALYSIS

Application Number: 15880260
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["375", "240120"]

Abstract:
A parallel processing starting unit  3  that partitions an inputted image into tiles each having a predetermined size, and distributes tiles obtained through the partitioning, and N tile encoding units  5 - 1  to  5 -N each of that carries out a prediction difference encoding process on a tile distributed thereto by the parallel processing starting unit  3  to generate a local decoded image are disposed, and each of N tile loop filter units  7 - 1  to  7 -N determines a filter per tile suitable for a filtering process on the local decoded image generated by the corresponding one of the tile encoding units  5 - 1  to  5 -N, and carries out the filtering process on the local decoded image by using the filter.

Claim (Index 1):
A video encoding device comprising:\n a partitioning controller that outputs partitioning control information indicating a partitioning state of an inputted image; a tile distributor that separates the inputted image into tiles each of which is a rectangular region having a predetermined size according to the partitioning control information; an image memory that stores a decoded image on which a filtering process is performed; one or more tile encoders each of which carries out a prediction difference encoding process on data for a tile separated by the tile distributor, and each of which generates a decoded image from the encoded bit data; one or more tile filters each of which carries out a filtering process on the decoded image by using a filter per tile; a decoded image storage that combines the decoded image on which the filtering process is carried out by the one or more tile filters to generate a decoded image for a frame according to the partitioning control information, and that stores the decoded image in the image memory; and a multiplexer that multiplexes the encoded bit data, a filter parameter showing the filter per tile, and the partitioning control information to generate a bitstream.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 86.0
- Lexical Diversity: 2.1129
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14350732', '14390245', '14151063', '15110650', '15649113']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5110792187989923
- 35 USC 102 Novelty (BERT): 0.5885849892112347
- Combined Prediction Score: 0.5188297958402166
- Mean Citation Score: 352.099144
- Max Citation Score: 496.0274
- Similarity Product: 469.9055385089397

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