PATENT CLAIM ANALYSIS

Application Number: 16067463
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["375", "240020"]

Abstract:
The present invention relates to an encoder, transcoder and methods thereof. A transcoder embodiment involves transcoding a bitstream representing an original video source from an input video format to an output video format. An encoder embodiment involves providing transform coefficients in side information related to an encoded video bitstream.

Claim (Index 16):
The transcoder of  claim 15 , further configured to:\n determine a third set of the transform coefficients from the estimated transform coefficients, wherein the third set captures transform coefficients that are more different from the original transform coefficients than the transform coefficients of the first set; determine a fourth set of transform coefficients from the side information, wherein the transform coefficients of the fourth set corresponds to same positioning within a transform block as the transform coefficients of the third set; replace the third set of transform coefficients with the fourth set of transform coefficients of the side information; and encode the estimated representation of said bitstream with the second video format with the refined and the replaced transform coefficients.

Metadata:
- Claim Count in Document: 53.0
- Percentile: 94.0
- Lexical Diversity: 1.47222
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14912327', '15890640', '15028479', '14439795', '11226590']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5017565266665077
- 35 USC 102 Novelty (BERT): 0.5349692989133064
- Combined Prediction Score: 0.5050778038911876
- Mean Citation Score: 299.256792
- Max Citation Score: 345.78223
- Similarity Product: 232.815226308552

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