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Y.-W. Peter Hong

3 accepted papers

2020

Gait Phase Segmentation Using Weighted Dynamic Time Warping and K-Nearest Neighbors Graph Embedding

ICASSP 2020accepted

Gait phase segmentation is the process of identifying the start and end of different phases within a gait cycle. It is essential to many medical applications, such as disease diagnosis or rehabilitation. This work utilizes inertial measurement units (IMUs) mounted on the individual's foot to gather…

Cited by 0SourceScholar
2019

Collaborative Sensor Caching via Sequential Compressed Sensing

ICASSP 2019accepted

This work proposes a collaborative sensor caching and data reconstruction method based on the sequential compressed sensing framework. Here, multiple caches are assumed to exist in the wireless sensor network to store the most recent data gathered from sensors within their respective coverage areas.…

Cited by 0SourceScholar