Invention Grant
- Patent Title: Automated detection and filtering of audio advertisements
- Patent Title (中): 音频广告的自动检测和过滤
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Application No.: US13867264Application Date: 2013-04-22
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Publication No.: US09183177B2Publication Date: 2015-11-10
- Inventor: Yeon-Jun Kim , I. Dan Melamed , Steven Neil Tischer , Bernard S. Renger
- Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.
- Applicant Address: US GA Atlanta
- Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
- Current Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
- Current Assignee Address: US GA Atlanta
- Agency: Greenblum & Bernstein, P.L.C.
- Main IPC: G10L25/78
- IPC: G10L25/78 ; G10L25/87 ; G06F17/00 ; G10L25/48 ; G10L25/90
Abstract:
Methods, apparatuses, and media for filtering a data stream are provided. The data stream is partitioned into a plurality of data stream segments. An acoustic parameter of each of the data stream segments is measured, and it is determined whether the acoustic parameter of each of the data stream segments satisfies a predetermined condition. Extraneous segments of the data stream segments are identified in which the predetermined condition is satisfied, and it is determined whether the extraneous segments have a predetermined relationship in the data stream. The extraneous segments are deleted from the data stream to produce a filtered data stream in response to the extraneous segments having the predetermined relationship.
Public/Granted literature
- US20130268103A1 AUTOMATED DETECTION AND FILTERING OF AUDIO ADVERTISEMENTS Public/Granted day:2013-10-10
Information query
