This thesis explores the integration of video in computer interactive systems in the context of computer mediated communication. In this context, computers can digitize, transmit, process and display video streams but also control analog video devices. Our approach is both scientific and technological, and focuses on the uses of video: we seek to identify the requirements to support a wide variety of existing uses, from informal group awareness to formal collaboration, and we also seek to provide the software tools needed to support these uses. The thesis is organized in three parts. The first part introduces several commercial and research systems that illustrate the existing uses of video in interactive systems. We describe Media Space en...
The subject matter of this thesis is online video services and particularly the implementation of su...
As multimedia becomes an integral part of collaborative systems, we must understand how to design su...
International audienceBodily @pperception (DVD) : The subject of this research that approaches visua...
This thesis explores the integration of video in computer interactive systems in the context of comp...
This thesis focuses on the design and implementation of multi-user systems. Our conceptual model des...
National audienceDigitizing documents brings new interactions possibilities, as can be seen with the...
The use of multimedia applications leads to a need for concepts supporting not only the interaction ...
The rapid convergence of technologies of communication into a multimedia environment taking place ov...
The concept developed in this thesis is to propose an architecture model allowing automatic multimed...
This report presents a survey of techniques used in the conception of a video server. It also includ...
Multimedia applications, until now, are more or less based on stand-alone computer systems. In conju...
Today, people are well-accustomed to broadcasted information as provided by TV, as well as the inter...
Multimedia applications, until now, are more or less based on stand-alone computer systems. In conju...
This chapter addresses the use of the Web as a platform for developing mediaspaces; environments tha...
This works covers the problem of supporting collaborative knowledge construction on the basis of hyp...
The subject matter of this thesis is online video services and particularly the implementation of su...
As multimedia becomes an integral part of collaborative systems, we must understand how to design su...
International audienceBodily @pperception (DVD) : The subject of this research that approaches visua...
This thesis explores the integration of video in computer interactive systems in the context of comp...
This thesis focuses on the design and implementation of multi-user systems. Our conceptual model des...
National audienceDigitizing documents brings new interactions possibilities, as can be seen with the...
The use of multimedia applications leads to a need for concepts supporting not only the interaction ...
The rapid convergence of technologies of communication into a multimedia environment taking place ov...
The concept developed in this thesis is to propose an architecture model allowing automatic multimed...
This report presents a survey of techniques used in the conception of a video server. It also includ...
Multimedia applications, until now, are more or less based on stand-alone computer systems. In conju...
Today, people are well-accustomed to broadcasted information as provided by TV, as well as the inter...
Multimedia applications, until now, are more or less based on stand-alone computer systems. In conju...
This chapter addresses the use of the Web as a platform for developing mediaspaces; environments tha...
This works covers the problem of supporting collaborative knowledge construction on the basis of hyp...
The subject matter of this thesis is online video services and particularly the implementation of su...
As multimedia becomes an integral part of collaborative systems, we must understand how to design su...
International audienceBodily @pperception (DVD) : The subject of this research that approaches visua...