FIELD: computer equipment.
SUBSTANCE: device for processing video and audio signals comprises a display control part configured to cause a video object to be displayed based on a video signal; an object selection part configured to select a predetermined video object from one video object or among a plurality of video objects; and extracting part configured to extract audio signal of video object selected by object selection part as audio signal of object, in which extracting part extracts object audio signal from audio signal, and wherein a retrieval portion extracts a signal different from the audio object of the selected video object as a background audio signal from the audio signal.
EFFECT: technical result consists in improvement of direction control efficiency for audio-video signal processing.
18 cl, 14 dwg
| Title |
Year |
Author |
Number |
| AUDIO PROCESSING DEVICE AND METHOD, AND PROGRAM |
2017 |
- Khonma Khiroyuki
- Tsudzi, Minoru
|
RU2735095C2 |
| METHOD AND DEVICE FOR EFFECTIVE DELIVERY AND USE OF AUDIO COMMUNICATIONS FOR HIGH QUALITY OF PERCEPTION |
2018 |
- Murtaza, Adrian
- Fuchs, Harald
- Czelhan, Bernd
- Plogsties, Jan
|
RU2744969C1 |
| METHOD FOR OBTAINING INFORMATION ABOUT A CONTENT, IMAGE DISPLAY APPARATUS USING THIS METHOD AND A SERVER SYSTEM FOR PROVIDING INFORMATION ABOUT THE CONTENT |
2014 |
- Park Giu-Tae
- Song Khak-Sup
|
RU2656227C2 |
| METHODS OF CONSUMING CONTENT AND METADATA |
2009 |
|
RU2491618C2 |
| PROCESSING OF SPATIALLY DIFFUSE OR LARGE SOUND OBJECTS |
2014 |
- Brebart Dirk Erun
- Lu Le
- Tsingos Nikolas R.
- Mateos Sole Antonio
|
RU2646344C2 |
| ELECTRONIC ADAPTER FOR SELECTIVE MODIFICATION OF AUDIO OR VIDEO DATA FOR USE WITH OUTPUT DEVICE |
2011 |
|
RU2534958C2 |
| PROCESSING OF SPATIALLY DIFFUSE OR LARGE SOUND OBJECTS |
2020 |
- Breebaart, Dirk Jeroen
- Lu, Lie
- Tsingos, Nicolas R.
- Mateos Sole, Antonio
|
RU2803638C2 |
| SYSTEM AND METHOD FOR AUTOMATIC CREATION OF ATMOSPHERE SUITABLE FOR PUBLIC ENVIRONMENT AND MOOD IN AMBIENT ENVIRONMENT |
2009 |
- Van De Slejs Bartel M.
- Arts Ronaldus M.
|
RU2513772C2 |
| PROCESSING OF SPATIALLY-DIFFUSE OR LARGE SOUND OBJECTS |
2014 |
- Breebaart, Dirk Jeroen
- Lu, Lie
- Tsingos, Nicolas R.
- Mateos Sole, Antonio
|
RU2716037C2 |
| ASSIGNMENT OF VIDEO AND AUDIO TAGS FOR DETECTING ACTIVE SPEAKER |
2013 |
- Vertejn Uillyam Dzhordzh
- Leorin Sajmon
|
RU2632469C2 |
