Search Results - "Shao, Dangdang"

Noncontact Monitoring Breathing Pattern, Exhalation Flow Rate and Pulse Transit Time by Shao, Dangdang, Yang, Yuting, Liu, Chenbin, Tsow, Francis, Yu, Hui, Tao, Nongjian

“…We present optical imaging-based methods to measure vital physiological signals, including breathing frequency (BF), exhalation flow rate, heart rate (HR), and…”
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Noncontact Monitoring of Blood Oxygen Saturation Using Camera and Dual-Wavelength Imaging System by Shao, Dangdang, Liu, Chenbin, Tsow, Francis, Yang, Yuting, Du, Zijian, Iriya, Rafael, Yu, Hui, Tao, Nongjian

“…We present a noncontact method to monitor blood oxygen saturation (SpO 2 ). The method uses a CMOS camera with a trigger control to allow recording of…”
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Motion robust remote photoplethysmography in CIELab color space by Yang, Yuting, Liu, Chenbin, Yu, Hui, Shao, Dangdang, Tsow, Francis, Tao, Nongjian

“…Remote photoplethysmography (rPPG) is attractive for tracking a subject's physiological parameters without wearing a device. However, rPPG is known to be prone…”
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Thyroid nodule recognition in computed tomography using first order statistics by Peng, Wenxian, Liu, Chenbin, Xia, Shunren, Shao, Dangdang, Chen, Yihong, Liu, Rui, Zhang, Zhiping

“…Computed tomography (CT) is one of the popular tools for early detection of thyroid nodule. The pixel intensity of thyroid in CT image is very important…”
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Skin Mechanical Properties and Hydration Measured With Mobile Phone Camera by Chenbin Liu, Tsow, Francis, Dangdang Shao, Yuting Yang, Iriya, Rafael, Nongjian Tao

“…Dehydration is known to lead to serious health conditions and diseases, and a convenient way to check one's hydration level may help reduce risk of…”
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Remote Quantification of Workout Energy Expenditure With a Cell Phone Camera by Yuting Yang, Chenbin Liu, Tsow, Francis, Dangdang Shao, Hui Yu, Shunren Xia, Nongjian Tao

“…A method based on intelligent video processing is introduced here to objectively assess the intensity and energy expenditure of popular indoor workouts,…”
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The value of the computer-aided diagnosis system for thyroid lesions based on computed tomography images by Liu, Chenbin, Chen, Shanshan, Yang, Yunze, Shao, Dangdang, Peng, Wenxian, Wang, Yan, Chen, Yihong, Wang, Yuenan

“…Thyroid nodules are commonly found at palpation amounting to 4-7% of the asymptomatic population and 50% of the cases are found at autopsy. Only a small…”
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Simultaneous Monitoring of Ballistocardiogram and Photoplethysmogram Using a Camera by Shao, Dangdang, Tsow, Francis, Liu, Chenbin, Yang, Yuting, Tao, Nongjian

“…We present a noncontact method to measure ballistocardiogram (BCG) and photoplethysmogram (PPG) simultaneously using a single camera. The method tracks the…”
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Noncontact Physiological Measurement Using a Camera: A Technical Review and Future Directions by Shao, Dangdang, Liu, Chenbin, Tsow, Francis

“…Using a camera as an optical sensor to monitor physiological parameters has garnered considerable research interest in biomedical engineering in recent…”
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Non-Contact Simultaneous Photoplethysmogram and Ballistocardiogram Video Recording towards Real-Time Blood Pressure and Abnormal Heart Rhythm Monitoring by Dangdang Shao, Yuting Yang, Tsow, Francis, Chenbin Liu, Nongjian Tao

“…We present a video-based method to monitor blood pressure by analyzing pulse transit time (PTT). The PTT is determined from ballistocardiogram (BCG) and…”
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Noncontact spirometry with a webcam by Liu, Chenbin, Yang, Yuting, Tsow, Francis, Shao, Dangdang, Tao, Nongjian

“…We present an imaging-based method for noncontact spirometry. The method tracks the subtle respiratory-induced shoulder movement of a subject, builds a…”
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Monitoring Physiological Signals Using Camera by Shao, Dangdang

“…Monitoring vital physiological signals, such as heart rate, blood pressure and breathing pattern, are basic requirements in the diagnosis and management of…”
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Virtual prototyping simulation for electrostatically suspended rotor micro gyroscope initial levitation by Dangdang Shao, Wenyuan Chen, Weiping Zhang, Feng Cui, Qijun Xiao

“…We use virtual prototyping technique to develop a 3D model for electrostatically suspended rotor micro gyroscope system according to its actual mechanical…”
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A personal device for analyzing carbon dioxide in real time and real breath: Experimental investigation and computational simulation by Zhao, Di, Miller, Dylan, Shao, Dangdang, Xian, Xiaojun, Tsow, Francis, Iglesias, Rodrigo A., Forzani, Erica S.

“…The analysis of breath CO2 provides valuable information of pulmonary and cardiovascular functions, and plays a crucial role in monitoring patients with…”
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