PATENT CLAIM ANALYSIS

Application Number: 15901703
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["700", "094000"]

Abstract:
Embodiments are related to processing of one or more input audio feeds for generation of a target audio stream that includes at least one object of interest to a listener. In some embodiments, the target audio stream may exclusively or primarily include the sound of the object of interest to the listener, without including other persons. This allows a listener to focus on an object of his or her interest and not necessarily have to listen to the performances of other objects in the input audio feed. Some embodiments contemplate multiple audio feeds and/or with multiple objects of interest.

Claim (Index 15):
An apparatus for composition of audio content comprising:\n a memory; one or more processors electronically coupled to the memory and configured for: receiving an input audio feed including one or more objects distributed in multiple frames, wherein an object of interest in the one or more objects is identifiable based on a unique characteristic;\n generating a fingerprint of at least a portion of the input audio feed; \n retrieving, from a database, a fingerprint of the object of interest; \n comparing the fingerprint of at least the portion of the input audio feed with the fingerprint of the object of interest to detect matched frames that include the fingerprint of the object of interest; \n compositing the matched frames to generate a target audio stream having the object of interest; and \n wherein the one or more objects distributed in multiple frames includes a first object of interest and a second object of interest, further comprising:\n generating a fingerprint of the first object of interest and a fingerprint of the second object of interest; and \n comparing the fingerprint of at least the portion of the input audio feed respectively with:\n (i) the fingerprint of the first object of interest and \n (ii) the fingerprint of the second object of interest to detect matched frames that include the fingerprint of the first object of interest or the fingerprint of the second object of interest; and \n compositing the matched frames to generate the target audio stream having the first object of interest or the second object of interest to be present in common or different frames.

Metadata:
- Claim Count in Document: 34.0
- Percentile: 88.0
- Lexical Diversity: 1.75
- Patent Class: 700.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14414048', '14719125', '12621472', '12706658', '15876050']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3843271186317327
- 35 USC 102 Novelty (BERT): 0.4534699829160336
- Combined Prediction Score: 0.3912414050601628
- Mean Citation Score: 137.433196
- Max Citation Score: 141.10478
- Similarity Product: 107.84313531298638

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