11 citations · 15 across the 3 of their papers we have counts for
Showing 2018Show all
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math.NA2018★ 11 cited
A spectral method for bipartizing a network and detecting a large anti-community
A. Concas, S. Noschese, L. Reichel +1
Relations between discrete quantities such as people, genes, or streets can be described by networks, which consist of nodes that are connected by edges. Network analysis aims to i…
math.NA2018★ 4 cited
Identifying the lights position in photometric stereo under unknown lighting
A. Concas, R. Dessì, C. Fenu +2
Reconstructing the 3D shape of an object from a set of images is a classical problem in Computer Vision. Photometric stereo is one of the possible approaches. It stands on the assu…