<>From 1992 to 1998 I coordinated single and strategic CNR (Italian National Reseach Council) projects in parallel computation, geometric modelling, image processing and computer graphics.

<>From 1996 to 1998 I was involved in the National project "Beni Culturali" within which I analyzed DNURBS curves and surfaces for the simulation of dynamic processes.

<>From 1998 to 2000 I was involved in the National project "Analisi Numerica: Metodi e software Matematico" (MURST) within which has been developed the xcmodel system based on NURBS to model and render free form curves and surfaces.

<>In the year 2000 I coordinated the special GNCS (Scientific Computing National Group) project "Ricostruzione di Superfici con Subdivision and Wavelet".

<>From 2000 to 2002 I was involved in the National project "Problemi Inversi nell'Imaging Medico" (MIUR).

<>In the year 2001/02 I was involved in the INdAM-GNSAGA project "Metodi e modelli di ottimizzazione: aspetti teorici e computazionali", subproject "Modellazione geometrica per la visione e visualizzazione".

<>In the year 2002 I was involved in the GNCS (Scientific Computing National Group) project "Analisi e Sviluppo di Nuclei Computazionali Paralleli per la soluzione di Problemi".

<>In the years 2001-2004 I was involved in the project "Teoria dell'intersezione e applicazioni computazionali" (FIRB 2001-2004).

<>In the years 2002-2004 I was involved in the National project "Inverse Problems in Medical Imaging" (MIUR 2002-2004).

<>In the years 2004-2006 I was involved in the National project "Inverse Problems in Medical Imaging" (PRIN 2004-2006).

<>In the years 2007-2009 I was involved in the project "IT4CAD" (Interactive Technologies for Innovative Subdivision-supported Computer Aided Design Systems) supported by the University of Bologna.

<>In the years 2009-2015 I was involved in the EUROSTARS project "NIIT4CAD" (New Interactive and Innovative Technologies for CAD) European Project (2010-2014).

<>In the year 2014 I was involved in the GNCS (Scientific Computing National Group) project "Avanzamenti teorici, metodi computazionali e nuove applicazioni per interpolanti ed approssimanti in spazi di spline generalizzate".

<>In the year 2015 I was involved in the GNCS (Scientific Computing National Group) project "Modelli matematici e computazionali per la rappresentazione di geometrie complesse".

<>In the year 2016 I was involved in the GNCS (Scientific Computing National Group) project "Modelli spline per la ricostruzione e la rappresentazione di dati 3D e 4D".