Our Vision

Our goal is to develop at-home clinical assessments for physical and mental health in order to test and develop accessible health-improving interventions.


Melissa Boswell, PhD Researcher and Study Coordinator
Łukasz Kidziński, PhD Researcher and Data Scientist
Jennifer Hicks, PhD Senior Research Engineer
Scott Delp, PhD Principal Investigator



Webinar: Sit2Stand - Assessing Health and Mobility from Smartphone Videos
- Our Sit2Stand research studies
- How to implement Sit2Stand.ai in your study
- Best practices and pitfalls in digital studies

Predicting health outcomes from smartphone videos | Video abstract

Melissa Boswell*, Łukasz Kidziński*, Jennifer Hicks, Scott Uhlrich, Antoine Falisse, Scott L. Delp, "Smartphone videos of the sit-to-stand test predict osteoarthritis and health outcomes in a nationwide study", npj Digital Medicine (2023)

* These authors contributed equally to this work

Quantitative movement analysis at home using single camera videos

Melissa A. Boswell*, Scott D. Uhlrich*, Łukasz Kidziński, Kevin Thomas, Julie A. Kolesar, Garry E. Gold, Gary S. Beaupre, Scott L. Delp, "A neural network to predict the knee adduction moment in patients with osteoarthritis using anatomical landmarks obtainable from 2D video analysis", Osteoarthritis and Cartilage (2021)

* These authors contributed equally to this work

Łukasz Kidziński*, Bryan Yang*, Jennifer Hicks, Apoorva Rajagopal, Scott Delp, Michael Schwartz, "Deep neural networks enable quantitative movement analysis using single-camera videos", Nature Communications (2020)

* These authors contributed equally to this work

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