Mobile Computing Lab.
Intelligent Environment & Wireless Sensing
Research Keywords
Related Research Topics
Activity Recognition Using CSI Backscatter with Commodity Wi-Fi
Activity recognition using Wi-Fi CSI (Channel State Information) has become popular due to its low deployment cost, requ...
Point Cloud-based Fall Detection for Healthcare Applications
Falls pose a significant health risk for older adults, with the WHO reporting them as the second leading cause of accide...
Human Presence Detection Using Bluetooth Channel Sounding
Accidents involving children being left behind in vehicles have become a serious social issue both domestically and inte...
Indoor Drone Propeller Speed Estimation Using Wi-Fi CSI
With the evolution of drone technology, its range of applications has expanded to include logistics, surveillance, inspe...
Environment-Independent Activity Recognition via Wi-Fi CSI Using an Encoder-Decoder Network
Human Activity Recognition (HAR) using Wi-Fi Channel State Information (CSI) offers a device-free and cost-effective sol...
Investigation of Core Body Temperature Estimation Based on Facial Surface Temperature Using Thermography
Heat stroke occurs due to an increase in core body temperature, making its monitoring crucial for prevention. Core body ...
Environment-Independent Wi-Fi CSI Activity Recognition Method Based on an Extended Autoencoder
In recent years, research on human behavior recognition using Wi-Fi has been active, with the following advantages: Wi-F...
Energy-Free Sensing and Context Recognition through Photovoltaic Cells
Recently, IoT devices that do not require an external power source, especially energy-free sensing and indoor context re...
Mobile Health System using Facial Image for Assessment of Work Engagement, Recovery and Reattachment
The number of workers' compensation claims and recognized cases related to mental disorders has been increasing annually...
Environment-Agnostic In-home Human Activity Recognition Using Wi-Fi Signals
Recently, Wi-Fi CSI (channel state information) has been widely studied for low-cost activity recognition with low...
Light-weight Object Detection of 3-D Point Cloud Data by Micro-size LiDAR
3-D recognition technology has been attracting attention and developing rapidly in the fields of obstacle detection in a...
Dynamic Offset Correction for Smartphone Thermal Cameras Using a Wristband Sensor
Thermal images are widely used to various healthcare applications. However, thermal images captured by smartphone therma...
Reliability Estimation of Heart Rate Measurement Using Wrist-Worn Devices
Heart Rate (HR) measurement using wrist-worn devices suffers from noises owing to body movement. Even though many resear...
Localization Focusing on Human Poses Using a Single Camera Towards Social Distance Monitoring During Sports
In recent years, data analysis in sports has become increasingly popular, and recognizing in-game actions plays a crucia...
Backscatter Tag Detection Method Using Sinusoidal Frames towards Wi-Fi Sensing
There are various methods for recognizing human activities and the status of objects, including camera-based approaches ...
Performance Evaluation of Angle of Arrival Estimation by MUSIC Method Using Backscatter Tags
Indoor positioning of people and objects has potential applications in various fields, such as shopping malls, nursing h...
Person Identification Method Based on 3D Point Cloud Using Small Depth Sensor
In recent years, there has been an increasing demand for systems that improve safety to limit the rapid spread of COVID-...
3D Point Cloud-Based Sitting Posture Recognition Using Deep Learning
The average sitting time for Japanese people is about 7 hours a day, which is the longest among the 20 most developed ...
Identification of Conductive Tags Based on Radio Reflection Patterns Using LSTM
Identifying humans and things (i.e., target identification) is essential for various applications such as inventory mana...