Abstract Traditional methods of Abnormal Behavior Detection (ABD) process the surveillance video on frame-level, which ignores object-level abnormal behavior patterns. To address problem, this paper presents Object-Level Anomaly model (OLAD), aims to various normal patterns different objects and interaction between them. Specifically, OLAD introduces an encoding-embedding network transform info...

1 Biosecurity Office, Centre for Environmental Safety and Security, National Institute for Public Health and the Environment, Bilthoven, Netherlands 2 Stout Groep BV, Echteld, Netherlands 3 Genetically Modified Organisms Office, Centre for Safety of Substances and Products, National Institute for Public Health and the Environment, Bilthoven, Netherlands 4 Corporate Real Estate and Campus, Taskf...

HCIxB 2017, May 6-11, 2017 , Denver, Colorado , USA. Abstract A smart environment may help a new person quickly get acquainted about the environment. Such features can be more critical for cases of making an indoor environment more accessible to people with visual impairment. With the intention to promote the integration of visually impaired people in society, this paper reports efforts on meth...

People increasingly need to work collaboratively across a distance. Although telecommunication technologies offer sophisticated audioand video support, signaling awareness of the remote parties’ availability in a videoconferencing environment is still not uniformly agreed upon. The opening and closing of blinds in a collocated office environment however sends a strong signal about privacy, avai...