| 2015 | ICIAP | Scale-Space Techniques for Fiducial Points Extraction from 3D Faces. | Nikolas De Giorgis, Luigi Rocca, Enrico Puppo |
| 2013 | ICIAP | A Virtually Continuous Representation of the Deep Structure of Scale-Space. | Luigi Rocca, Enrico Puppo |
| 2006 | SGP | Selectively refinable subdivision meshes. | Enrico Puppo |
| 2000 | ICPR | On-line Space Sculpturing for 3D Shape Manipulation. | Leila De Floriani, Paola Magillo, Enrico Puppo |
| 2000 | ICPR | 3D Mosaicing for Environment Reconstruction. | Vittorio Murino, Andrea Fusiello, Nicola Iuretigh, Enrico Puppo |
| 1998 | ICPR | Managing the level of detail in 3D shape reconstruction and representation. | Leila De Floriani, Paola Magillo, Enrico Puppo |
| 1997 | ICIAP | Visualizing Parametric Surfaces at Variable Resolution. | Leila De Floriani, Paola Magillo, Enrico Puppo |
| 1995 | ICIAP | Segmentation/Reconstruction of Range Images Based on Piecewise-Linear Approximation. | Enrico Puppo |
| 1994 | SAC | Hierarchical terrain models: survey and formalization. | Leila De Floriani, Paola Marzano, Enrico Puppo |
| 1993 | SC | A data-parallel algorithm for three-dimensional Delaunay triangulation and its implementation. | Y. Ansel Teng, Francis Sullivan, Isabel Beichl, Enrico Puppo |
| 1988 | ICPR | Constrained Delaunay triangulation for multiresolution surface description. | Leila De Floriani, Enrico Puppo |