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Understanding the activities of human from videos is demanding task in Computer Vision. Identifying the actions being accomplished by the human in the video sequence automatically and tagging their actions is the prime functionality of intelligent video systems. The goal of activity recognition is to identify the actions and objectives of one or more objects from a series of examination on the action...
Object detection is an important task for computer vision applications. Many researchers have proposed a lot of methods to detect the objects through the background modeling. Most of previous approaches model the background independently for each pixel and detect foreground objects based on it. Then, it is difficult for the background model to deal with illumination changes, which cause significant...
Nowadays providing people's safety in public places is an important issue for governments and security organizations. Anomaly detection in surveillance videos is one of the applications which helps to manage these issues automatically. Particularly, anomaly detection in crowded scenes such as airports, rail stations and etc has attracted a lot of researchers to work in this area, as most of real scenes...
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