84 citations · 261 across the 33 of their papers we have counts for
7 papers · 1 filter
Security Event Recognition for Visual Surveillance
Michael Ying Yang, Wentong Liao, Chun Yang +2
With rapidly increasing deployment of surveillance cameras, the reliable methods for automatically analyzing the surveillance video and recognizing special events are demanded by d…
Markov Chain Neural Networks
Maren Awiszus, Bodo Rosenhahn
In this work we present a modified neural network model which is capable to simulate Markov Chains. We show how to express and train such a network, how to ensure given statistical…
Temporally Object-based Video Co-Segmentation
Michael Ying Yang, Matthias Reso, Jun Tang +2
In this paper, we propose an unsupervised video object co-segmentation framework based on the primary object proposals to extract the common foreground object(s) from a given video…
Slice Sampling Particle Belief Propagation
Oliver Mueller, Michael Ying Yang, Bodo Rosenhahn
Inference in continuous label Markov random fields is a challenging task. We use particle belief propagation (PBP) for solving the inference problem in continuous label space. Samp…
Video Event Recognition and Anomaly Detection by Combining Gaussian Process and Hierarchical Dirichlet Process Models
Michael Ying Yang, Wentong Liao, Yanpeng Cao +1
In this paper, we present an unsupervised learning framework for analyzing activities and interactions in surveillance videos. In our framework, three levels of video events are co…
Triplet-based Deep Similarity Learning for Person Re-Identification
Wentong Liao, Michael Ying Yang, Ni Zhan +1
In recent years, person re-identification (re-id) catches great attention in both computer vision community and industry. In this paper, we propose a new framework for person re-id…