BACKGROUND Manual searching through video data can be very time consuming. In its
simplest form, searching involves viewing Video segments and jumping from one segment …

Presented is a hybrid method to generate textual descriptions of video based on actions.
The method includes an action classifier and a description generator. The aim for the action …

Camera surveillance and recognition of deviant behavior is important for the prevention of
criminal incidents. A single observation of subtle deviant behavior of an individual may …

Surveillance is normally performed by humans, since it requires visual intelligence.
However, this can be dull and dangerous, especially for military operations. Therefore …

Many threats in the real world can be related to activities of persons on the internet. Internet
surveillance aims to detect threats in an early stage and to assist in finding suspects based …

The recognition and prediction of people's activities from videos are major concerns in the
field of computer vision. The main objective of this article is to propose an adaptive global …

In our society, unwanted situations occur daily. To ensure public safety and security,
incidents need to be prevented, suppressed or handled as quickly as possible. An adequate …

This work falls within the framework of the video surveillance research axis. It involves a link
between automatic processing and problems related to video surveillance. The job is to …

Het uitgangspunt van dit onderzoek is dat met een beter begrip van afwijkend gedrag betere
keuzes kunnen worden gemaakt om veiligheid (en daarmee vrijheid) te borgen en te …

Security officers have the important task to keep public places safe by observing and
detecting people with possible hostile intentions. Findings of previous search about this …