A5018964641- Context-Aware Activity Recognition Systems
- Semiconductor materials and devices
- Gait Recognition and Analysis
- Particle Detector Development and Performance
- Multimedia Communication and Technology
- Image and Video Quality Assessment
- Gaze Tracking and Assistive Technology
- Radiation Detection and Scintillator Technologies
- Data Visualization and Analytics
Tsinghua University
2016-2023
Wuhan University
2018
Ministry of Education of the People's Republic of China
2016
This paper presents the second version of a fully current-mode front-end ASIC, CAD (Current Amplifier and Discriminator), for MRPC detectors TOF applications. Several upgrades have been made in this new version, including: 1). Using differential input stages with impedance down to 30 Ω LVDS compatible outputs; 2). Much higher current gain bandwidth 4.5 A/A 380 MHz; 3). Fabricated 0.18 μ m CMOS process instead 0.35 technology used CAD-I. The detailed design ASIC will be described as well...
Intelligent Cushion (iCushion) technology is recently booming with embedded pressure array sensors to enable individual-specific sitting experiences. iCushion has the build-in functionality identify users throughout its use in a continuous and non-intrusive manner. Due variability posture angle of seated deflection, accuracy user identification remains unstable or unclear existing solutions. Aiming at this problem, study develops two-stage map algorithm based on robust spatial-temporal...
Traditional approaches to improving users' quality of experience (QoE) focus on minimizing the latency server side. Through an analysis 15 million users, however, we find that for short-form video apps, user depends both response and recommendation accuracy. This observation brings a dilemma service providers since accuracy requires adopting complex strategies demand heavy computation, which substantially increases latency.