L
Luca Cosmo
Researcher at Sapienza University of Rome
Publications - 58
Citations - 1027
Luca Cosmo is an academic researcher from Sapienza University of Rome. The author has contributed to research in topics: Computer science & Shape analysis (digital geometry). The author has an hindex of 14, co-authored 50 publications receiving 658 citations. Previous affiliations of Luca Cosmo include University of Lugano & Ca' Foscari University of Venice.
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Journal ArticleDOI
Partial Functional Correspondence
TL;DR: In this paper, a method for computing partial functional correspondence between non-rigid shapes is proposed, which uses perturbation analysis to show how removal of shape parts changes the Laplace-Beltrami eigenfunctions, and exploit it as a prior on the spectral representation of the correspondence.
Posted Content
Differentiable Graph Module (DGM) Graph Convolutional Networks.
TL;DR: Differentiable Graph Module is introduced, a learnable function that predicts edge probabilities in the graph which are optimal for the downstream task which can be combined with convolutional graph neural network layers and trained in an end-to-end fashion.
Journal ArticleDOI
An Accurate and Robust Artificial Marker Based on Cyclic Codes
TL;DR: A general purpose fiducial marker which exhibits many useful properties while being easy to implement and fast to detect is introduced, to exploit the projective invariance of conics to jointly find the marker and set a reading frame for it.
Proceedings ArticleDOI
Matching Deformable Objects in Clutter
TL;DR: This work considers the problem of deformable object detection and dense correspondence in cluttered 3D scenes using the functional maps framework, and seeks for the most regular nearly-isometric parts in the model and the scene that minimize correspondence error.
Posted Content
Partial Functional Correspondence
TL;DR: P perturbation analysis is used to show how removal of shape parts changes the Laplace–Beltrami eigenfunctions, and exploit it as a prior on the spectral representation of the correspondence.