PATENT CLAIM ANALYSIS

Application Number: 16210839
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-09
Patent Classification: ["375", "240030"]

Abstract:
Non-transform blocks of video content may be coded by selectively changing a scanning order. In some implementations, an encoder or decoder may perform a scanning process on a block according to a scanning order. When the block has not been transformed, the encoder or decoder may selectively change (he scanning order to a different order. For example, if the block is associated with a particular type of prediction, the scanning order may be changed to a different order. In another example, if the non-transform block has a size that is smaller than a predetermined size, the scanning order may be changed to a different order.

Claim (Index 21):
A method comprising:\n identifying, by a computing device, a first transform block having a scanning order, the first transform block being associated with a transform coding mode and having an associated size and an associated prediction mode; identifying, by the computing device, a second transform block that is associated with a non-transform coding mode, the second transform block being part of a same image as the first transform block and having the same associated size and the same associated prediction mode as the first transform block; determining whether to scan the second transform block according to a scanning order inverse to the scanning order for scanning the first transform block, the determining being based at least in part on the prediction mode associated with the second transform block and the size associated with the second transform block, wherein, if the prediction mode is an intra-prediction mode and the size is equal to a predetermined size, the second transform block is scanned according to the inverse scanning order; and scanning, by the computing device, the second transform block according to the inverse scanning order, based at least in part on determining that the prediction mode is an intra-prediction mode and the size of the second transform block is equal to the predetermined size.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 98.0
- Lexical Diversity: 2.08929
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14906513', '13534332', '15270507', '13179321', '14125753']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4292011937693852
- 35 USC 102 Novelty (BERT): 0.4892612634204228
- Combined Prediction Score: 0.435207200734489
- Mean Citation Score: 222.381332
- Max Citation Score: 264.5765
- Similarity Product: 255.18799516642105

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