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After summarizing the property of pulse noise, a de-noising algorithm combined Intersecting Cortical Model (ICM), a simplification of Pulse-Coupled Neural Network (PCNN) model, with morphology is proposed in this paper. Firstly noisy points are located using the synchronous pulse burst property of ICM, then, processed using the morphological filtering. Finally our algorithm is compared with median...
The problem of automating sports video classification is investigated by analyzing the low-level visual signal patterns using autocorrelogram. In this paper, two discriminant techniques are tested, namely, neural network with PCA and support vector machine (SVM), when testing data set is larger size than training data set. Seven different kinds of popularly televised sports are studied, namely basketball,...
Disasters in last decade have rapidly increased the research activities related to emergency communications. This paper presents a model for cognitive identification of post-disaster situation. A two-state model for mobile handsets along with a software based identification module is introduced for the said purpose. This paper also discusses implementation solutions based on: traditional cellular...
Mobile Node in Mobile IPv6 network communicating with Correspond Node could freely roam into different Access Routers. But when a Mobile Node from Previous access router roams into a New Access Router, the Fast Handover protocol will be applied. Attackers could use the combination of Denial of Service with Masquerading to compromise the network Some papers have discussed the problem and proposed two...
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