PATENT CLAIM ANALYSIS

Application Number: 16460814
Application Type: Utility
Filing Date: 2019-07
Publication Date: 2019-10
Patent Classification: ["382", "238000"]

Abstract:
Various techniques and tools for encoding and decoding (e.g., in a video encoder/decoder) binary information (e.g., skipped macroblock information) are described. In some embodiments, the binary information is arranged in a bit plane, and the bit plane is coded at the picture/frame layer. The encoder and decoder process the binary information and, in some embodiments, switch coding modes. For example, the encoder and decoder use normal, row-skip, column-skip, or differential modes, or other and/or additional modes. In some embodiments, the encoder and decoder define a skipped macroblock as a predicted macroblock whose motion is equal to its causally predicted motion and which has zero residual error. In some embodiments, the encoder and decoder use a raw coding mode to allow for low-latency applications.

Claim (Index 53):
The computer system of  claim 51 , wherein a current P-picture of the plural video pictures includes the one or more skipped macroblocks and the one or more other predicted macroblocks, and wherein the processing the one or more skipped macroblocks comprises, for each of the one or more skipped macroblocks:\n determining that the causally predicted motion for the skipped macroblock is equal to a predictor motion vector derived from motion vectors of the one or more other predicted macroblocks around the skipped macroblock in the current P-picture; and determining that the skipped macroblock lacks residual information.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 100.0
- Lexical Diversity: 2.05634
- Patent Class: 382.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15699925', '12495481', '11652193', '11495354', '14746594']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.492136267788137
- 35 USC 102 Novelty (BERT): 0.6579745307070011
- Combined Prediction Score: 0.5087200940800234
- Mean Citation Score: 616.3590519999998
- Max Citation Score: 654.2196700000002
- Similarity Product: 611.7299811588098

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