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This paper discusses the development of a low-cost embedded-based electrooculogram (EOG) blink pulse classifier. A signal conditioning circuit from a single quad operational amplifier (Op-Amp) and an Arduino based on the ATmega32u4 AVR 8-bit microcontroller board comprised the major components of the embedded-based classifier. The evaluation of the nearest neighbor algorithm classifier resulted to...
Neonatal sleep state analysis provides a tool for diagnosis of several possible physiological disorders in newborns. The sleep state identification is a time consuming procedure where the sleep state is determined in epochs of 60 second for an entire sleep recording. A new technique for automated sleep state identification in neonates is proposed. The proposed system comprises two major step; feature...
Due to the peculiarity of wireless sensor networks (WSNs), where a group of sensors continuously transmit data to other sensors or to the fusion center, it is crucial to compress the transmitted data in order to save the consumed power, which is paramount in the case of portable devices. There exists several techniques for data compression such as discrete wavelet transform (DWT) based, which fails...
Older adults who stay alone at home have to carry out their daily routine independently. With assistive technology, they can complete the work without using a lot of energy and without moving around frequently in the house. Neuro-based electronic home appliances that can assist the older adults to perform multitasking operation have not been developed. This paper describes the analysis of motor imagery...
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