no code implementations • 22 Apr 2024 • Igor Bogoslavskyi, Konstantinos Zampogiannis, Raymond Phan
As most of the today's mechanical LiDAR sensors produce sparse data, estimating normals from a single scan in a robust manner poses difficulties.
no code implementations • 16 Nov 2018 • Konstantinos Zampogiannis, Cornelia Fermuller, Yiannis Aloimonos
In this paper, we introduce a non-rigid registration pipeline for pairs of unorganized point clouds that may be topologically different.
no code implementations • 13 Jul 2018 • Konstantinos Zampogiannis, Kanishka Ganguly, Cornelia Fermuller, Yiannis Aloimonos
When we physically interact with our environment using our hands, we touch objects and force them to move: contact and motion are defining properties of manipulation.
1 code implementation • 1 Jul 2018 • Konstantinos Zampogiannis, Cornelia Fermuller, Yiannis Aloimonos
We introduce cilantro, an open-source C++ library for geometric and general-purpose point cloud data processing.
no code implementations • 3 Oct 2016 • Cornelia Fermüller, Fang Wang, Yezhou Yang, Konstantinos Zampogiannis, Yi Zhang, Francisco Barranco, Michael Pfeiffer
In psychophysical experiments, we evaluated human observers' skills in predicting actions from video sequences of different length, depicting the hand movement in the preparation and execution of actions before and after contact with the object.