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Analisi e sintesi dei gesti comunicativi per gli - Maurizio Mancini

Analisi e sintesi dei gesti comunicativi per gli - Maurizio Mancini

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Introduzione<br />

II.6 Confronti con Greta ___________________________________________________________39<br />

III L’agente Greta ____________________________________________________________41<br />

III.1 Introduzione_________________________________________________________________41<br />

III.2 Un esempio di interazione______________________________________________________42<br />

III.3 Descrizione del sistema ________________________________________________________44<br />

IV Il sistema <strong>dei</strong> <strong>gesti</strong> __________________________________________________________47<br />

IV.1 Motore gestuale ______________________________________________________________47<br />

IV.2 Motore gestuale di Greta_______________________________________________________49<br />

IV.3 Dal motore originario a quello finale _____________________________________________50<br />

IV.4 Il motore originario ___________________________________________________________52<br />

IV.4.1 Concretizzatore <strong>gesti</strong> ______________________________________________________________ 52<br />

IV.4.2 Pianificatore del movimento_________________________________________________________ 53<br />

IV.4.3 BAP Player ______________________________________________________________________ 56<br />

IV.5 Il motore finale_______________________________________________________________57<br />

IV.5.1 Il linguaggio APML e il parser APML_________________________________________________ 57<br />

IV.5.2 Festival _________________________________________________________________________ 59<br />

IV.5.3 Pianificatore <strong>dei</strong> <strong>gesti</strong> ______________________________________________________________ 59<br />

IV.6 Il linguaggio GestureScript_____________________________________________________60<br />

V Motore gestuale_____________________________________________________________66<br />

V.1 Pianificazione <strong>dei</strong> <strong>gesti</strong> <strong>comunicativi</strong> ______________________________________________66<br />

V.2 Un esempio___________________________________________________________________67<br />

V.3 Implementazione ______________________________________________________________71<br />

V.4 Selettore <strong>dei</strong> <strong>gesti</strong>______________________________________________________________73<br />

V.5 Gesti <strong>dei</strong>ttici <strong>per</strong> l’agente Greta__________________________________________________75<br />

V.6 Cinematica diretta e inversa_____________________________________________________75<br />

V.7 Cinematica inversa: IKAN ______________________________________________________79<br />

V.8 Dinamica <strong>dei</strong> <strong>gesti</strong> e posizioni di riposo multiple ____________________________________82<br />

VI Tools di supporto ___________________________________________________________85<br />

VI.1 La dipendenza da Maya _______________________________________________________85<br />

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