PATENT CLAIM ANALYSIS

Application Number: 16056939
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-01
Patent Classification: ["375", "240030"]

Abstract:
A method of encoding an image into a coded image, the method comprising: writing a quantization offset parameter into the coded image, determining a prediction mode type for coding a block of image samples of the image into a coding unit of the coded image, determining a quantization parameter for the block of image samples, and determining if the prediction mode type is of a predetermined type, wherein if the prediction mode type is of the predetermined type, the method further comprises: modifying the determined quantization parameter using the quantization offset parameter, and performing a quantization process for the block of image samples using the modified quantization parameter, and wherein if the prediction mode type is not of the predetermined type, the method further comprises: performing a quantization process for the block of image samples using the determined quantization parameter.

Claim (Index 24):
A method of encoding an image into a coded image, the method comprising:\n determining a first parameter related to quantization for a unit of the image; and determining if a prediction mode of the unit is a first prediction mode, wherein if the prediction mode is the first prediction mode, the method further comprises:\n modifying the determined first parameter using a second parameter for the unit in the first prediction mode; and \n performing a quantization process for the unit using the modified first parameter, and \n wherein if the prediction mode is a second prediction mode which is different from the first prediction mode, the method further comprises:\n performing a quantization process for the unit without using the second parameter for the unit in the first prediction mode.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 96.0
- Lexical Diversity: 3.73171
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15695270', '15210136', '13810540', '14111788', '13818702']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5651648153694829
- 35 USC 102 Novelty (BERT): 0.5759683206910833
- Combined Prediction Score: 0.566245165901643
- Mean Citation Score: 418.815044
- Max Citation Score: 488.3219
- Similarity Product: 419.9580343418896

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