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A wireless Body Sensor Network (WBSN) with ECG android monitor is presented that is capable of monitoring and displaying the ECG waveform and Heart Rate of an individual in real-time. The system uses the Wi-Fi 802.11 standard for wireless transmission of the data to an Android based mobile phone. The developed android smart-phone application displays the ECG information as well as the heart rate and...
Heat scintillation occurs due to the index of refraction of air decreasing with an increase in air temperature, causing objects to appear blurred and waver slowly in a quasi-periodic fashion. This imposes limitations on sensors used to record images over long distances resulting in a loss of detail in the video sequences. A method of filtering turbulent sequences using grid smoothing is presented...
Computer vision techniques are applied to perform automatic wildlife surveying and animal monitoring. Animal detection in aerial videos is challenging because of the complexity of wild environments. In this paper, a method for moving animal detection is proposed by taking advantage of global patterns of pixel motion. In the video dataset, where animals make obvious movement against the background,...
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