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Biomechanical-ToolKit / Mokka

Open-source and cross-platform software to easily analyze biomechanical data
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foot strike event detection from video #2

Open jekkos opened 8 years ago

jekkos commented 8 years ago

Hi there,

Currently I have thousands of gait patient videos from which I would like to extract the foot strike events to show those in sync with the video in Mokka. Therefore I would like to use some kind of learning algorithm to detect those events in the video and extract them to a c3d file using btk.

I wonder whether you have some good references to papers that propose the use of AI to detect these kinds of events in a static gait camera setup. The filmed environment is nearly always the same, except for the patient being filmed. It would be very useful if I could use this historical data to show stride parameters (time between footstrikes).

jekkos commented 8 years ago

I found this interesting link on dense trajectories...

https://lear.inrialpes.fr/people/wang/dense_trajectories