The present investigation was undertaken to study the Environmental Awareness of secondary school students who had gone through SEED Project. The sample of the study comprised 193 boys, 207 girls, 196 rural, 204 urban, 204 aided and 196 government (total400) secondary school students. For the selection of sample, stratified random sampling technique was employed. The data were analysed by using...

background: lassa fever is an acute, virulent viral haemorrhagic illness with high morbidity and mortality rates. its awareness remain low in sub urban or rural community. this study was carried out to assess the awareness of lassa fever of a rural community in the south western part of nigeria. methodology: a descriptive cross sectional study of 122 respondents prior to a sensitization seminar...

Environmental sounds provide many contextual cues that enable us to recognize important aspects of our surroundings. The goal of this project is to consider techniques to allow machines to extract and classify features from pre-defined classes of sounds in the environment. We will present the different phases of the project: capture of environmental audio, pre-processing of audio data, feature ...

A truly personal and reactive computer system should have access to the same information as its user, including the ambient sights and sounds. To this end, we have developed a system for extracting events and scenes from natural audio/visual input. We find our system can (without any prior labeling of data) cluster the audio/visual data into events, such as passing through doors and crossing th...