Design of a Virtual Human Presenter

We have created a virtual human presenter who accepts speech texts with embedded commands as inputs. The presenter acts in real-time 3D animation synchronized with speech. The system was developed on the Jack animated-agent system. Jack provides a 3D graphical environment for controlling articulated figures, including detailed human models.

[1]  Ted Shawn,et al.  Every Little Movement , 1955 .

[2]  Ted Shawn Every little movement : a book about François Delsarte, the man and his philosophy, his science and applied aesthetics, the application of this science to the art of the dance, the influence of Delsarte on American dance , 1968 .

[3]  L. W. Denton,et al.  How to prepare, stage, and deliver winning presentations , 1984, IEEE Transactions on Professional Communication.

[4]  Michael M. Cohen,et al.  Modeling Coarticulation in Synthetic Visual Speech , 1993 .

[5]  Vicki de Mey,et al.  Video widgets and video actors , 1993, UIST '93.

[6]  Norman I. Badler,et al.  Simulating humans: computer graphics animation and control , 1993 .

[7]  Mark Steedman,et al.  Animated conversation: rule-based generation of facial expression, gesture & spoken intonation for multiple conversational agents , 1994, SIGGRAPH.

[8]  Chor Guan Teo,et al.  Procedural movement for articulated figure animation , 1994, Comput. Graph..

[9]  M. Ruffin On being digital. , 1995, Physician executive.

[10]  Ken Perlin,et al.  Improv: a system for scripting interactive actors in virtual worlds , 1996, SIGGRAPH.

[11]  Michael F. Cohen,et al.  Efficient generation of motion transitions using spacetime constraints , 1996, SIGGRAPH.

[12]  James F. Cremer,et al.  VRLOCO: Real-Time Human Locomotion from Positional Input Streams , 1996, Presence: Teleoperators & Virtual Environments.

[13]  T. Rist Webpersona: a Life-like Presentation Agent for the World-wide Web , 1997 .

[14]  Norman I. Badler,et al.  A Virtual Human Presenter , 1997 .

[15]  Prem Kalra,et al.  The Simulation of a Virtual TV Presentor , 1998 .

[16]  Norman I. Badler,et al.  Gesticulation behaviors for virtual humans , 1998, Proceedings Pacific Graphics '98. Sixth Pacific Conference on Computer Graphics and Applications (Cat. No.98EX208).

[17]  Thomas Rist,et al.  WebPersona: a lifelike presentation agent for the World-Wide Web , 1998, Knowl. Based Syst..

[18]  Norman I. Badler,et al.  Virtual human animation based on movement observation and cognitive behavior models , 1999, Proceedings Computer Animation 1999.

[19]  Laurie Rozakis Complete idiot's guide™ to public speaking, the, second edition , 1999 .