Invention Grant
- Patent Title: Apparatus and method for video-audio processing, and program for separating an object sound corresponding to a selected video object
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Application No.: US17527578Application Date: 2021-11-16
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Publication No.: US11902704B2Publication Date: 2024-02-13
- Inventor: Hiroyuki Honma , Yuki Yamamoto
- Applicant: Sony Group Corporation
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Wolf, Greenfield & Sacks, P.C.
- Priority: JP 16107042 2016.05.30
- Main IPC: H04N19/46
- IPC: H04N19/46 ; H04N5/92 ; G10L19/008 ; G10L21/0272 ; H04R1/40 ; G10L19/00 ; H04R3/00 ; G06V20/40 ; G06V40/16 ; G11B27/30 ; H04N9/802
Abstract:
The present technique relates to an apparatus and a method for video-audio processing, and a program each of which enables a desired object sound to be more simply and accurately separated.
A video-audio processing apparatus includes a display control portion configured to cause a video object based on a video signal to be displayed; an object selecting portion configured to select the predetermined video object from the one video object or among a plurality of the video objects; and an extraction portion configured to extract an audio signal of the video object selected by the object selecting portion as an audio object signal. The present technique can be applied to a video-audio processing apparatus.
A video-audio processing apparatus includes a display control portion configured to cause a video object based on a video signal to be displayed; an object selecting portion configured to select the predetermined video object from the one video object or among a plurality of the video objects; and an extraction portion configured to extract an audio signal of the video object selected by the object selecting portion as an audio object signal. The present technique can be applied to a video-audio processing apparatus.
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