Bet365 sportsbook review title: Intelligent wireless sensing: characteristics、Algorithm、Dataset
Bet365 sportsbook review time:July 24, 2021 8:00 am30-12:00
Reporting location: Tencent Conference ID: 416 7814 4962
Bet365 sportsbook review Summary:
Bet365 sportsbook review is a technology that uses ubiquitous wireless signals to achieve scene awareness。It analyzes the received signal characteristics，Obtain the characteristics of the signal propagation space，To realize the scene (person+environment) perception。Typical applications include positioning and navigation、Behavior Recognition、Smart Home、Security Monitoring、Human-computer interaction, etc.。Wireless sensing has become a research hotspot in the field of Internet of Things in the past few years，Many new theories, new methods and new technologies are emerging。Challenges faced by existing work include: 1，Effective decoupling of human and environmental signal characteristics；2，Accurate modeling of behavior in wireless signal feature space；3，Collection of high-quality data sets。In response to the above challenges，This lecture introduces the latest work Widar3 of Yang Zheng’s research team at Tsinghua Bet365 sportsbook review0。This work extracts the velocity spectrum characteristics of moving targets and models the spatiotemporal characteristics of human behaviorSex，Implementing environment-independent behavior recognition model，Effectively improves the accuracy of perception、Robustness、and universality；This Bet365 sportsbook review also exposes a gesture recognition dataset，included in260,000 instances of human actions collected in 75 different environments，Total time exceeds 144 hours。
|
|
|
|
Lecturer’s profile：
Yang Zheng，Associate Professor at Tsinghua Bet365 sportsbook review，Doctoral Supervisor。Research direction is Internet of Things，Including sensor network、Industrial Internet、Positioning Navigation、Wireless sensing、Edge computing, etc.。Won the second prize of the National Natural Science Award。Selected as Beijing Science and Technology Star、National Youth Top Talent Program (Ten Thousand Talents Program)，Received funding from the National Science Fund for Excellent Youth。
