8 citations · 49 across the 11 of their papers we have counts for
11 papers
MotorBeat: Acoustic Communication for Home Appliances via Variable Pulse Width Modulation
Weiguo Wang, Jinming Li, Yuan He +2
More and more home appliances are now connected to the Internet, thus enabling various smart home applications. However, a critical problem that may impede the further development…
Efficient Ambient LoRa Backscatter with On-Off Keying Modulation
Xiuzhen Guo, Longfei Shangguan, Yuan He +4
Backscatter communication holds potential for ubiquitous and low-cost connectivity among low-power IoT devices. To avoid interference between the carrier signal and the backscatter…
Symphony: Localizing Multiple Acoustic Sources with a Single Microphone Array
Weiguo Wang, Jinming Li, Yuan He +1
Sound recognition is an important and popular function of smart devices. The location of sound is basic information associated with the acoustic source. Apart from sound recognitio…
Cloud-based Privacy Preserving Image Storage, Sharing and Search
Lan Zhang, Taeho Jung, Puchun Feng +2
High-resolution cameras produce huge volume of high quality images everyday. It is extremely challenging to store, share and especially search those huge images, for which increasi…
Outsource Photo Sharing and Searching for Mobile Devices With Privacy Protection
Lan Zhang, Taeho Jung, Cihang Liu +3
With the proliferation of mobile devices, cloud-based photo sharing and searching services are becoming common due to the mobile devices' resource constrains. Meanwhile, there is a…
Enable Portrait Privacy Protection in Photo Capturing and Sharing
Lan Zhang, Kebin Liu, Xiang-Yang Li +3
The wide adoption of wearable smart devices with onboard cameras greatly increases people's concern on privacy infringement. Here we explore the possibility of easing persons from…