We present Ubii (Ubiquitous interface and interaction), an interface system that aims to expand people’s perception and interaction from the digital space to the physical world....
Feature representation for multimedia content is the key to the progress of many fundamental multimedia tasks. Although recent advances in deep feature learning offer a promising...
Hanwang Zhang, Xindi Shang, Huan-Bo Luan, Yang Yan...
Human action recognition from realistic videos plays a key role in multimedia event detection and understanding. In this paper, a novel Trajectory Based Covariance (TBC) descripto...
Images in social networks share different destinies: some are going to become popular while others are going to be completely unnoticed. In this paper we propose to use visual se...
Francesco Gelli, Tiberio Uricchio, Marco Bertini, ...