Browsing by Author "Pathan, Al-Sakib Khan"

Adaptive algorithms for automated intruder detection in surveillance networks

Many types of automated visual surveillance systems have been presented in the recent literature. Most of the schemes require custom equipment, or involve significant complexity and storage needs. After studying the area ...

Automated intruder detection from image sequences using minimum volume sets

We propose a new algorithm based on machine learning techniques for automatic intruder detection in visual surveillance networks. The proposed algorithm is theoretically founded on the concept of Minimum Volume Sets. Through ...

Automated surveillance in distributed, visual networks: an empirical comparison of recent algorithms

A number of algorithms have been recently proposed for automatic intruder detection from CCTV images. Past researchers have typically tested these algorithms on centralized networks where all images are transmitted to a ...

Efficient and effective automated surveillance agents using kernel tricks

Many schemes have been presented over the years to develop automated visual surveillance systems. However, these schemes typically need custom equipment, or involve significant complexity and storage requirements. In this ...

An enhanced tree based key management scheme for secure communication of wireless sensory network

Rasul, Khadija; Nuerie, Nujhat (BRAC University, 2010-04)

Wireless sensor networks (WSN) are mobile ad hoc networks in which sensors have limited resources and communication capabilities. Secure communications in some wireless sensor networks are critical. Key management is the ...

Learning qur'anic arabic through interactive web-based software: a pragmatic approach in language for specific purpose

About 80 percent of the world's Muslim populations are non-native speakers of the Arabic language. Since it is obligatory for all Muslims to recite the Qur'an in Arabic during regular prayers, an extraordinary social ...