Papers

*Warning: the Publications of the Lab later than 2003 and are here*
2002
C. Rocchini, P. Cignoni, C. Montani and R. Scopigno Acquiring, Stitching and Blending Appearance Attributes on 3D Models The Visual Computer, Springer International, 18 (2002) 3, 186-204, 2002.	8.2Mb
Fontana, R. Greco, M. Materazzi, M. Pampaloni, E. Pezzati, L. Rocchini, C. Scopigno, R. Three-dimensional modelling of statues: the Minerva of Arezzo Cultural Heritage Journal, Vol. 3, n. 4, 2002, pp. 325-331
R. Borgo, V. Pascucci and R. Scopigno Dealing with Massive Volumetric Visualisation: Progressive Algorithms and Data Structures ERCIM News, No. 51, October 2002
M. Callieri, P. Cignoni and P. Pingi An End-to-End Software Suite for 3D Scanning ERCIM News, No. 50, July 2002
M. Tarini, M. Callieri, C. Montani, C. Rocchini, K. Olsson, and T. Persson Marching Intersections: An Efficient Approach to Shape-from-Silhouette 7th Int.l Fall Workshop on Vision, Modeling, and Visualization 2002, Erlangen (D), Nov. 20 - 22, 2002	367Kb
R. Borgo, V. Pascucci Distributed Oriented Massive Data Management: Progressive Algorithms and Data Structures CODATA 2002 Conf. Proc., Montreal (Canada), Sept. 29 - Oct. 3, 2002	78Kb
M. Callieri, P. Cignoni, and R. Scopigno Reconstructing Textured Meshes from Multiple Range RGB Maps 7th Int.l Fall Workshop on Vision, Modeling, and Visualization 2002, Erlangen (D), Nov. 20 - 22, 2002	546Kb
R. Scopigno 3D Scanning Technology: Capabilities and Issues Eurographics 2002, Invited Talk, Saarbruecken (D), Sept. 2-6, 2002, p. xix
P. Cignoni, R. Scopigno, M. Tarini Normal Enhancement for Interactive Non-photorealistic Rendering Eurographics 2002, Short Paper, Saarbruecken (D), Sept. 2-6, 2002, pp 95-103.
M. Tarini, H. Lensch, M. Gösele, H.-P. Seidel Shape from Distortion: 3D Range Scanning of Mirroring Objects SIGGRAPH 2002 International Conference, Sketches & Applications, San Antonio (CA), 21-26 July 2002, p. 248
Cignoni, P. Montani, C. Rocchini, C. Scopigno, R. Acquisition and management of digital 3D models of statues 3rd International Congress on "Science and Technology for the Safeguard of Cultural Heritage in the Mediterranean Basin". Alcalá de Henares (Spain) 9-14 July 2001, Proceedings Vol. II, 1159-1164. A. Guarino ed.. Universidad de Alcalá and Consiglio Nazionale delle Ricerche, 2002.
Marco Callieri, Paolo Cignoni, Claudio Rocchini, Roberto Scopigno Weaver, an automatic texture builder 3D Data Processing, Visualization and Transmission, Int. Conf., Padova, June 19-21, 2002
Tarini, M. Yamauchi, H. Haber, J. Seidel, H.-P. Texturing Faces Graphics Interface 2002 Conference Proceedings, Calgary, Alberta, 27-29 May 2002, pp. 89-98
R. Borgo, V. Pascucci, R. Scopigno Dealing with Massive Volumetric Visualization First Annual Conference of Eurographics Italian Chapter, Politecnico di Milano, 11-12 settembre 2002.	550Kb
2001
C.Rocchini, P.Cignoni, C.Montani, P.Pingi, R.Scopigno A Low Cost Scanner Based on Structured Light Computer Graphics Forum (Eurographics 2001 Conf. Proc.), vol. 20 (3), 2001, 299-308. 2001	2.6Mb
C.Rocchini, P.Cignoni, C.Montani, P.Pingi, R.Scopigno, R.Fontana, M.Greco, E.Pampaloni, L.Pezzati, M.Cygielman, R.Giachetti,G.Gori,M.Miccio, R.Pecchioli 3D Scanning the Minerva of Arezzo ICHIM '01 Conf. Proc., Milano (I), Sept. 3-7, 2001, 265-272	1.4Mb
C.Rocchini,P.Cignoni,C.Montani,P.Pingi,R.Scopigno A Suite of Tools for the Management of 3D Scanned Data 3D Digital Imaging and Modeling Applications of: Heritage, Industry, Medicine & Land, Workshop Proc., Padua (I), 3-4 April, 2001	1.9Mb
R. Borgo, P. Cignoni, R. Scopigno An easy to use visualization system for huge cultural heritage meshes VAST’01 Conference, Greece, Nov. 28-30, 2001.	1.9Mb
R. Borgo, P. Cignoni, R. Scopigno An easy to use tool for huge meshes visualization IEEE Visualization '01 Conf. Proc., San Diego, CA, October 21-26, 2001

F. Guerra, C. Balletti , L. Pezzati, R. Fontana, E. Pampaloni, R. Scopigno, C. Rocchini Laser scanning for shape measurements 3D Digital Imaging and Modeling Applications of: Heritage, Industry, Medicine & Land, Workshop Proc., Padua (I), 3-4 April, 2001
C. Rocchini, P. Cignoni Generating Random Points in a Tetrahedron Journal of Graphics tools, A.K. Peters Ltd., 5 (4), 9-12, 2000.	60Kb
I. Boada, I. Navazo, R. Scopigno A 3D Texture-based Octree Volume Visualization Algorithm The Visual Computer, Springer International, Vol. 17 (3), 2001, 185-197	242Kb
F. Ganovelli, P. Cignoni, C. Montani, R. Scopigno Enabling Cuts on Multiresolution Representation The Visual Computer, Springer International, Vol. 17 (5), 274-286, 2001.	643Kb
F. Ganovelli, C.O'Sullivan Animating cuts with on-the-fly re-meshing Eurographics 2001 - short presentations, pp. 243-247.	371Kb
C. Rocchini, P. Cignoni, F. Ganovelli, C. Montani, P. Pingi and R. Scopigno Marching Intersections: an Efficient Resampling Algorithm for Surface Management International Conference on Shape Modeling and Applications (SMI 2001) Genova, Italy, 7-11 May 2001.	1064Kb
2000
P. Brunet, R. Scopigno (Editors) Special Issue on “Multiresolution Geometric Models” Computer Aided Design, Elsevier Science, Vol.32 (13 ), Nov. 2000, pp 751-752.
C. Montani, R. Scateni, R. Scopigno Decreasing Isosurface Complexity via Discrete Fitting Computer-Aided Geometric Design, Elsevier Science, 17 (3), February 2000, pp.207-232.	1049Kb
M. Tarini, P. Cignoni, C. Rocchini, R. Scopigno Real Time, Accurate, Multi-Featured Rendering of Bump Mapped Surfaces Computer Graphics Forum (Eurographics 2000 Conference Proc.), vol. 19 (3), 2000, pp 119-130. (see also: Technical Report B4-01, IEI-CNR, Pisa, March 2000)	910Kb
F. Ganovelli, P. Cignoni, C. Montani, R. Scopigno A Multiresolution Model for Soft Objects supporting interactive cuts and lacerations Computer Graphics Forum (Eurographics 2000 Conference Proc.), vol. 19 (3), 2000, pp 271-282.	315Kb
P. Cignoni, F. Ganovelli, C. Montani, R. Scopigno Reconstruction of Topologically Correct and Adaptive Trilinear Isosurfaces Computers & Graphics, Elsevier Scienc, Vol. 24, no. 3, June 2000, pp 399-418.	881Kb
P. Cignoni, C. Costanza, C. Montani, C. Rocchini, R. Scopigno, Simplification of tetrahedral meshes with accurate error evaluation IEEE Visualization 2000, Oct. 9 - 13, 2000, 85-92.	3680Kb
I. Boada, I. Navazo, R. Scopigno, A 3D Texture-based Octree Volume Visualization Algorithm WSCG 2000 (8-th International Conference in Central Europe on Computer Graphics, Visualization and Interactive Digital Media), Plzen, Czech Rep., February 7 - 11, 2000
F. Ganovelli, P. Cignoni, C. Montani, R. Scopigno Enabling Cuts on Multiresolution Representations Computer Graphics International CGI2000 Conference Proc., Geneva (SW), June 20-23, 2000, pp. 183-190	769Kb
F.Ganovelli, J.Dingliana and C.O'Sullivan BucketTree: Improving collision detection between deformable objects SCCG2000 Spring Conference on Computer Graphics - May 4-6, Budmerice Castle, Bratislava (SK) (in press)	368Kb
P. Cignoni, L. De Floriani, P. Magillo, E. Puppo, R. Scopigno Volume Visualization of Large Tetrahedral Meshes on Low Cost Platforms NSF/DoE Lake Tahoe Workshop on Hierarchical Approximation and Geometrical Methods for Scientific Visualization, Tahoe City, California, October 15-17, 2000, (in press).
M. Tarini, P. Cignoni, C. Rocchini, R. Scopigno Computer Assisted Reconstruction of Buildings from Photographic Data Proceedings of the 5th IEEE Workshop on Vision, Modeling and Visualization 2000 Conference Proc., Saarbrucken, DE, November 22 - 24, 2000, 213-220.	1,129Kb
R. Scopigno, P. Pingi, C. Rocchini, P. Cignoni, C. Montani 3D scanning and rendering Cultural Heritage artifacts on a low budget European Workshop on “High Performance Graphics Systems and Applications”, Cineca, Bologna, Italy, Oct. 16-17, 2000.
1999
P. Cignoni, C. Montani, C. Rocchini, R. Scopigno, M. Tarini Preserving attribute values on simplified meshes by re-sampling detail textures The Visual Computer, Springer International, Vol. 15 (10), 1999, 519-539. (see also: CNUCE - C.N.R. Tech. Rep. CNUCE-B4-1998-017, Nov. 1998, pp.24.)	1282Kb
F. Ganovelli, P. Cignoni, R. Scopigno Introducing Multiresolution Representation in Deformable Object Modeling SCCG '99 Conference Proceedings, April 28th-May 1st, Budmerice (Slovakia), 1999, pp.149-158.	140kb
C. Rocchini, P. Cignoni, C. Montani, R. Scopigno Multiple Textures Stitching and Blending on 3D Objects 10th Eurographics Workshop on Rendering, G. Ward and D. Lischinsky ed., Granada (E), June 21-23, 1999, pp.127-138.	1350Kb
P. Brunet, R. Scopigno (Editors), Computer Graphics Forum, Backwell Publishers, Vol. 18, No. 3 (Conference Issue), September 1999, (ISSN 0167-7055), pp.428
1998
P. Cignoni, C. Montani, C. Rocchini, R. Scopigno Zeta: a Resolution Modeling system GMIP: Graphical Models and Image Processing, vol.60(5), September 1998, pp.305-329.	1321Kb
P. Cignoni, C. Rocchini, R. Scopigno Metro: measuring error on simplified surfaces Computer Graphics Forum, Blackwell Publishers, vol. 17(2), June 1998, pp 167-174.	540Kb
P. Cignoni, C. Montani, R. Scopigno DeWall: a fast Divide & Conquer Delaunay triangulation Algorithm in E^d Computer-Aided Design, Elsevier Science, vol.30(5), April 1998, pp.333- 341.	309Kb
P. Cignoni, C. Montani, R. Scopigno Automatic Generation of Bas- and High-Reliefs Journal of Graphics Tools, A.K. Peters Ltd., Vol.2(3), pp.15-28, 1997.	1759Kb
P. Cignoni, C. Montani, and R. Scopigno A Comparison of Mesh Simplification Algorithms. Computers & Graphics, Pergamon Press, Vol. 22(1), 1998, pp. 37-54.	Text 121Kb Figs, 631Kb
P. Cignoni Scientific Visualization based on Simplicial Complexes. PhD Thesis, Università degli Studi di Pisa, Dipartimento di Informatica, March 1998	2917Kb
P. Cignoni, L. De Floriani Power Diagram Depth Sorting 10th Canadian Conference on Computational Geometry, Montreal, Quebec, Canada, Aug. 10-12, 1998 (in press).	158kb
P. Cignoni, C. Montani, C. Rocchini, R. Scopigno A general method for recovering attribute values on simplifed meshes Visualization '98 Conference Proceedings, D. Ebert, H. Hagen, and H. Rushmeier, eds., ACM Press, Research Triangle Park (NC), October 18-23, 1998, pp 59-66.	1881Kb
F. Allamandri, P. Cignoni, C. Montani, R. Scopigno Adaptively adjusting Marching Cubes output to fit a trilinear reconstruction filter EG Workshop on Scientific Visualization '98 Conf. Proc., D. Bartz ed., Springer Wien 1998, pp 25-34	355Kb
E. Ciabatti, P. Cignoni, C. Montani, R. Scopigno Towards a Distributed 3D Virtual Museum AVI'98 Conf. Proc., A.C.M. Press, May 24-27, L'Aquila - ITALY, pp. 264-266, 1998.
P. Cignoni, C. Montani and R. Scopigno Tetrahedra Based Volume Visualization in Mathematical Visualization -- Algorithms, Applications, and Numerics, H.-C. Hege and K. Polthier (Eds.), Springer Verlag, ISBN 3-540-63991-8, pp. 3-18, 1998.	Text 61Kb Figs: 216Kb
1997
P. Cignoni, C. Montani, E. Puppo and R. Scopigno Multiresolution Representation and Visualization of Volume Data. IEEE Trans. on Visualization and Comp. Graph. , Vol.3(4), Dec. 1997, pp.352-369.	Text 104Kb Figs: 1675Kb
A. Ciampalini, P. Cignoni, C. Montani, R. Scopigno Multiresolution decimation based on global error The Visual Computer, Springer International, 13(5), 1997, pp.228-246.	502Kb
P. Cignoni, P. Marino, C. Montani, E. Puppo, R. Scopigno Speeding Up Isosurface Extraction using Interval Trees IEEE Trans. on Visualization and Computer Graphics, Vol.3(2), June 1997, pp.158-170.	151Kb
P. Cignoni, E. Puppo and R. Scopigno Representation and visualization of terrain surfaces at variable resolution The Visual Computer, Springer International, 13(5), 1997, pp. 199-217.	602Kb
1996
P. Cignoni, C. Montani and R. Scopigno On the Triangulation of Convex Polygons Presenting T-Vertices Journal of Graphics Tools, A.K. Peters Ltd., Vol.1(2), 1996, pp. 1-4.	127Kb
P. Cignoni, C. Montani, E. Puppo and R. Scopigno Optimal Isosurface Extraction from Irregular Volume Data IEEE/ACM 1996 Symposium on Volume Visualization, S. Francisco, Oct. 28-29, ACM Press, 1996, pp.31-38.	70Kb
P. Cignoni, C. Montani, E. Puppo and R. Scopigno Optimal Isosurface Extraction from Irregular Volume Data: an addendum IEEE/ACM 1996 Symp. on Volume Visualization, S. Francisco CA, Oct. 28-29, 1996.	14Kb
P. Criscione, C. Montani, R. Scateni, R. Scopigno DiscMC: an interactive system for fast fitting isosurface on volume data Virtual Environments and Scientific Visualization '96 (Proc. Seventh Eurographics WS on Visualization in Scientific Computing), M. Gobel et al. ed., Springer, 1996, pp.178-190.
D. Laforenza, R. Perego, R. Scopigno Experiences on Parallel Visualization of Volume Data 2nd European.School of Computer Science, Alpe d'Huez (FR), April 1-5, 1996, pp.203-207.
1995
P. Cignoni, D. Laforenza, C. Montani, R. Perego, and R. Scopigno. Evaluation of parallelization strategies for an incremental Delaunay triangulator in E³. Concurrency: Practice and Experience, J.Wiley & Sons, Vol.7(1), 1995, pp.61-80.	229Kb
P. Cignoni, E. Puppo, and R. Scopigno. Representation and Visualization of Terrain Surfaces at Variable Resolution. Scientific Visualization '95 (Inter. Symp. Proc., Chia, Italy, Se pt. 27-29), R.Scateni ed., World Scientific, 1995, pp.50-68.	189Kb
P. Cignoni, C. Montani, D. Sarti, and R. Scopigno. On the Optimization of Projective Volume Rendering Visualization in Scientific Computing '95, (Sixth Eurographics Workshop Proc., Chia, Italy, May 3-5), Springer Computer Science, 1995, pp.58-71.	111Kb
1994
P. Cignoni, C. Montani, and R. Scopigno. MagicSphere: an insight tool for 3D data visualization. Computer Graphics Forum, NCC Blackwell, Vol.13(3), pp.317-328, 1994.	477Kb
L. De Floriani, C. Montani, and R. Scopigno. Parallelizing visibility computation on triangulated terrains. International Journal of Geographic Information Systems, Taylor & Francis, Vol.8(6), 1994, pp.515-531.	1233Kb
C. Montani, R. Scateni, and R. Scopigno. A modified look-up table for implicit disambiguation of Marching Cubes. The Visual Computer, Springer International, Vol.10(6), 1994, pp.353-355.
C. Montani and R. Scopigno. Using Marching Cubes on small machines. GMIP: Graphical Models and Image Processing, Academic Press, Vol.56(2), March 1994, pp.182-183.
F. Paternò, I. Campari, and R. Scopigno. The design and specification of a visual language: an example for the customization of GIS functionalities. Computer Graphics Forum, NCC Blackwell, Vol.13(4), 1994, pp.199-210.
P. Cignoni, L. De Floriani, C. Montani, E. Puppo, and R. Scopigno. Multiresolution Modeling and Visualization of Volume Data based on Simplicial Complexes. 1994 A.C.M. Symposium on Volume Visualization Conference Proceedings, Washington, Oct. 17-18, ACM Press, 1994, pp.19-26.	152Kb
C. Montani, R. Scateni, and R. Scopigno. Discretized Marching Cubes. IEEE Visualization '94 Conference Proceedings, Washington, Oct. 18-20, IEEE Computer Society Press, 1994, pp.281-287.	661Kb
1993
P. Cignoni, C. Montani, R. Perego, and R. Scopigno. Parallel 3D Delaunay triangulation. Computer Graphics Forum, NCC Blackwell, Vol.12(3), 1993, pp.129-142.	809Kb
C. Montani, R. Perego, and R. Scopigno. Parallel rendering of volumetric dataset on distributed memory architectures. Concurrency: Practice and Experience, J. Wiley & Sons, Vol.5(2), 1993, pp.153-167.	700Kb
R. Scopigno, A. Paoluzzi, S. Guerrini, and G. Rumolo. Parallel Depth-Merge: a paradigm for hidden surface removal. Computers & Graphics, Pergamon Press, Vol.17, no.5, 1993, pp. 583-592.
F. Paterno', I. Campari, R. Scopigno The Design and Specification of a Visual language: an example for Geographic Information Systems Applications Eurographics UK Conference, Univ. of York, 30 March - 1 April 1993, published by Eurographics UK Chapter, pp.87-102.
1992
C. Montani, R. Perego, and R. Scopigno. Parallel Volume Visualization on a Hypercube Architecture A.C.M. 1992 Workshop on Volume Visualization, Boston, Oct. 19-20, ACM Press, 1992, pp.9-16.	872Kb
1991
C. Montani and R. Scopigno. Quadtree/octree to boundary conversion. In J. Arvo, editor, Graphics Gems II, Academic Press, 1991, pp.202-218.
1990
C. Montani and R. Scopigno. Ray tracing CSG trees using the sticks representation scheme. Computer & Graphics, Pergamon Press, Vol.14, no.3, 1990, pp.481-490.
C. Montani and R. Scopigno. Rendering volumetric data using the sticks representation scheme. ACM Computer Graphics, ACM Press, Vol.24, no.5, 1990, pp.87-93.
C. Montani and R. Scopigno. Spheres to voxel conversion. In A.S. Glassner, editor, Graphics Gems, Academic Press, 1990, pp.327-334.
I. Campari, C. Magnarapa, and R. Scopigno. Visual language approach: a proposal for improving the user friendliness and the effective use of GIS EGIS '90 Conference, Amsterdam, April 10-13 1990, pp.1024-1034
C. Montani and A. Tomasi. A Transputer architecture for parallel processing of polygonal regions. In Proc. of the 2nd Int. Conf. on Application of Transputers (Southampton, UK), IOS Press, 1990, pp.400-407.
1989
A. Paoluzzi, M. Rosina, and R. Scopigno. A parallel hw/sw environment for image synthesis. Computer Graphics Forum, ed. North-Holland, Vol.8, No.3, 1989, pp.227-236.\
1988
A. Paoluzzi, M. Rosina, R. Scopigno Parallel Processing of Graphics Structures Parallel Processing and Applications , A. Conte, E. Chiricozzi, A. D'Amico (Ed.), ed. North Holland, Amsterdam, 1988, pp.171-180
1987
C. Montani and M. Re. Vector and raster hidden surface removal using parallel connected stripes. IEEE Computer Graphics & Applications, 7(7):14-23, July 1987.
1986
F. Fabbrini and C. Montani. Autumnal quadtrees. The Computer Journal, 29(5):472-474, 1986.
1984
C. Montani. Region representation: parallel connected stripes. Computer Vision Graphics and Image Processing, 4(11):139-165, November 1984.

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