The source separation issue is addressed, in this PhD thesis, with an innovative point of view. This work joint associates two main domains in the signal processing area : digital watermarking and source separation which are most of the time considered unrelated. Our work aims at giving a "client-user" the possibility to separate different digital source signals that have been mixed together by the only use of their single mixture. To enable such a separation, a watermark is embedded by a "provider-user" into the signal before the mixture has been fixed on its digital support. This watermark which has to be imperceptibly inserted into the signal is made of several pieces of information from original signals. The message can be embedded eith...
International audienceIn this paper, we address the issue of underdeter- mined source separation of ...
8 pagesInternational audienceWe present a system for under-determined source separation of non-stati...
[[abstract]]The success of computer segregation of sound sources from a single-channel mixture often...
The source separation issue is addressed, in this PhD thesis, with an innovative point of view. This...
Le tatouage audionumérique, en exploitant les défauts du système auditif humain, permet d'insérer da...
International audienceIn this paper, the issue of audio source separation from a single channel is a...
In the field of audio signal processing, analysis is an essential step which allows interactions wit...
La séparation de sources audio consiste à estimer les signaux individuels de plusieurs sources sonor...
In the field of audio signal processing, analysis is an essential step which allows interactions with...
Source separation consists in recovering different signals that are only observed through their mixt...
DéfenduFor humans, the sound is valuable mostly for its meaning. The voice is spoken language, music...
Lorsque l'on manipule un signal audio, il est généralement utile d'opérer un isolement du ou des élé...
The audiodigital tattoo, by exploiting(running) the defects of the human hearing system, allows to i...
International audienceIn this paper, we address the issue of under-determined source separation of n...
International audienceWhen processing a sound recording, sound engineers often face the need to appl...
International audienceIn this paper, we address the issue of underdeter- mined source separation of ...
8 pagesInternational audienceWe present a system for under-determined source separation of non-stati...
[[abstract]]The success of computer segregation of sound sources from a single-channel mixture often...
The source separation issue is addressed, in this PhD thesis, with an innovative point of view. This...
Le tatouage audionumérique, en exploitant les défauts du système auditif humain, permet d'insérer da...
International audienceIn this paper, the issue of audio source separation from a single channel is a...
In the field of audio signal processing, analysis is an essential step which allows interactions wit...
La séparation de sources audio consiste à estimer les signaux individuels de plusieurs sources sonor...
In the field of audio signal processing, analysis is an essential step which allows interactions with...
Source separation consists in recovering different signals that are only observed through their mixt...
DéfenduFor humans, the sound is valuable mostly for its meaning. The voice is spoken language, music...
Lorsque l'on manipule un signal audio, il est généralement utile d'opérer un isolement du ou des élé...
The audiodigital tattoo, by exploiting(running) the defects of the human hearing system, allows to i...
International audienceIn this paper, we address the issue of under-determined source separation of n...
International audienceWhen processing a sound recording, sound engineers often face the need to appl...
International audienceIn this paper, we address the issue of underdeter- mined source separation of ...
8 pagesInternational audienceWe present a system for under-determined source separation of non-stati...
[[abstract]]The success of computer segregation of sound sources from a single-channel mixture often...