A5033719995- Electrical and Bioimpedance Tomography
- Pressure Ulcer Prevention and Management
- Non-Invasive Vital Sign Monitoring
- Hemodynamic Monitoring and Therapy
- Diabetic Foot Ulcer Assessment and Management
- Transportation Planning and Optimization
- Flow Measurement and Analysis
- Elevator Systems and Control
- Human Mobility and Location-Based Analysis
- Robotic Path Planning Algorithms
- Non-Destructive Testing Techniques
- Robotics and Automated Systems
- Intravenous Infusion Technology and Safety
- Infrastructure Maintenance and Monitoring
- Robotics and Sensor-Based Localization
- Transportation and Mobility Innovations
- Body Composition Measurement Techniques
Guangxi Transportation Research Institute
2024
Tianjin University
2021-2024
In order to quickly mine hotspot areas from taxi trajectory data, so as help drivers improve the efficiency of passenger search and economic income, this paper proposes a grid-optimised DBSCAN algorithm. Firstly, study area is divided into number grids same size, then data mapped grid by function, finally clusters are generated based on width-first search, which reduces range boundary points each point, forms clustered hotspots clustering high-density cells. paper, we use in Chengdu city...
Pressure ulcers are chronic skin wounds with a particularly high morbidity and relatively low recovery rate. At present, there is still lack of portable visual real-time monitoring system for early pressure ulcers. Electrical impedance tomography (EIT) kind functional imaging technique that can diagnose the healthy condition in measured tissues by visualizing distribution bioelectrical parameters. According to principle electrical characteristic ulcers, i.e., changes physiological...
Pressure ulcers are chronic skin wounds with a particularly high morbidity and relatively low recovery rate. At present, there is still lack of portable visual real-time monitoring system for early pressure ulcers. Electrical impedance tomography (EIT) kind functional imaging technique that can diagnose the healthy condition in measured tissues by visualizing distribution bioelectrical parameters. According to principle electrical characteristic ulcers, i.e., changes physiological...
Electrical Impedance Tomography (EIT) is a kind of imaging technique by reconstructing conductivity distribution from boundary measurements. Since the time-referenced data measured field are not always available, which limits applications time-difference method, frequency-difference method adopted to solve inverse problem EIT. However, in case multiple backgrounds with different field, reconstructed image using conventional will produce artifacts when distributions change frequency. Based on...
Pressure ulcers are a particularly high incidence of chronic trauma. When superficial wound is visible, the underlying often serious, so early detection pressure critical. Currently there still no technique or real-time monitoring system that can visualize progressive tissue damage ulcers. Electrical impedance tomography (EIT) functional imaging diagnose health by visualizing distribution bioelectrical parameters. Based on differences between electrical properties and normal tissue,...
Pressure ulcers are a particularly high incidence of chronic trauma. When superficial wound is visible, the underlying often serious, so early detection pressure critical. Currently, there still no technique or real-time monitoring system that can visualize progressive tissue damage ulcers. Electrical impedance tomography (EIT) functional imaging aid in diagnose health by visualizing distribution bioelectrical parameters. Based on differences between electrical properties and normal tissue,...