In this paper, a composite descriptor for shape retrieval has been proposed. The proposed descriptor is obtained from Generic Fourier Descriptors (GFD) for the shape region and th...
Haptic Collaboration Virtual Environment (HCVE) is an enhanced virtual reality space with haptic interface support. HCVE users are connected together over the network and are able...
People enacting processes deviate from the process definition for a variety of different reasons, the consequences of which may be either positive or negative. Detecting deviation...
Detection of malicious software (malware) by the use of static signatures is often criticized for being overly simplistic. Available methods of obfuscating code (so-called metamor...
Detecting the presence of buffer overflow attacks in network messages has been a major focus. Only knowing whether a message contains an attack, however, is not always enough to m...