PATENT CLAIM ANALYSIS

Application Number: 16297925
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-07
Patent Classification: ["382", "233000"]

Abstract:
An image processing system, method, and program suppress block distortion when decoding block-encoded image data. Filtering content to be applied to the block image data is selected based on the encoding types of the block image data to be filtered. A filter filters block image data according to the selected filtering content.

Claim (Index 6):
An image processing method comprising:\n decoding a plurality of coded image blocks to generate decoded image blocks of an image, wherein each decoded block is either an intra-predicted block with an intra-prediction mode or an inter-predicted block with a motion vector; and performing filtering processing on an edge between a first decoded image block of the image and a second decoded image block adjacent to the first decoded image block based on a filtering strength, wherein the filtering strength of the filtering processing on the edge between the first decoded image block and the second decoded image block is set to a first value when either the first decoded image block or the second decoded image block is intra-predicted, and the filtering strength of the filtering processing is set to a second value when i) neither the first decoded image block nor the second decoded image block is intra-predicted and ii) the edge between the first decoded image block and second decoded image block on which the filtering processing is performed is also a transform block edge between a first transform block and a second transform block, wherein the first transform block is subject to a first transform processing and the second transform block is subject to a second transform processing.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 99.0
- Lexical Diversity: 1.62857
- Patent Class: 382.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15192027', '11996720', '14554343', '13758602', '15437717']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4022038037695231
- 35 USC 102 Novelty (BERT): 0.5802307528445363
- Combined Prediction Score: 0.4200064986770244
- Mean Citation Score: 412.95298399999984
- Max Citation Score: 493.80643
- Similarity Product: 432.0646146126747

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test