Wi-Fi is a popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves, Wi-Fi signals are typically information carriers between a transmitter and a receiver. Similar to the same concept of Wi-Fi, Wi-Vi (WI-FI VISION) is a new technology that enables seeing through walls using Wi-Fi signals. It allows us to track moving humans through walls and behind closed doors. Wi-Vi relies on capturing the reflections of its own transmitted signals off moving objects behind a wall in order to track them. Wi-Vi's operation does not require access to any device on the other side of the wall. We show that Wi-Fi can also extend our senses, enabling us to see moving objects through walls ...
Human activity detection is a research field that has been growing rapidly for the last few decades....
This article develops a system for through-wall counting of people walking in a room, based purely o...
In recent years,Wi-Fi perception has become an emerging research direction in human-computer interac...
Wi-Fi signals are typically information carriers between a trans-mitter and a receiver. In this pape...
Wi-Fi signals are typically information carriers between a transmitter and a receiver. In this paper...
Thesis: Ph. D., Massachusetts Institute of Technology, Department of Electrical Engineering and Comp...
AbstractModern handheld target detection methods are typically restricted to line of sight (LOS) tec...
Through-the-wall (TTW) sensing is relevant in several scenarios. In particular, a system able to det...
Due to the recent rapid growth of the number of wirelessly-connected devices, wireless signals are e...
This article deals with a feasibility study on the detection of human movements in indoor scenarios ...
International audiencePast decades have witnessed the extension of the Wi-Fi signals as a useful too...
Wi-Fi technology has strong potentials in indoor and outdoor sensing applications, it has several im...
. Human motion recognition is an important topic in computer vision as well as security. It is used ...
Gestures are a natural form of human interaction. As such there has been much research in using gest...
In the era of the Internet-of-Things (IoT), billions of smart devices are deployed in indoor environ...
Human activity detection is a research field that has been growing rapidly for the last few decades....
This article develops a system for through-wall counting of people walking in a room, based purely o...
In recent years,Wi-Fi perception has become an emerging research direction in human-computer interac...
Wi-Fi signals are typically information carriers between a trans-mitter and a receiver. In this pape...
Wi-Fi signals are typically information carriers between a transmitter and a receiver. In this paper...
Thesis: Ph. D., Massachusetts Institute of Technology, Department of Electrical Engineering and Comp...
AbstractModern handheld target detection methods are typically restricted to line of sight (LOS) tec...
Through-the-wall (TTW) sensing is relevant in several scenarios. In particular, a system able to det...
Due to the recent rapid growth of the number of wirelessly-connected devices, wireless signals are e...
This article deals with a feasibility study on the detection of human movements in indoor scenarios ...
International audiencePast decades have witnessed the extension of the Wi-Fi signals as a useful too...
Wi-Fi technology has strong potentials in indoor and outdoor sensing applications, it has several im...
. Human motion recognition is an important topic in computer vision as well as security. It is used ...
Gestures are a natural form of human interaction. As such there has been much research in using gest...
In the era of the Internet-of-Things (IoT), billions of smart devices are deployed in indoor environ...
Human activity detection is a research field that has been growing rapidly for the last few decades....
This article develops a system for through-wall counting of people walking in a room, based purely o...
In recent years,Wi-Fi perception has become an emerging research direction in human-computer interac...