Driving, Cycling, and Walking Activity Recognition with Accelerometers: How to distinguish between the activities using data obtained from an accelerometer?

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ahmad Mohammadi 2022-9-23

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https://ww2.mathworks.cn/matlabcentral/answers/1810975-driving-cycling-and-walking-activity-recognition-with-accelerometers-how-to-distinguish-between-t

评论： Star Strider 2022-9-24

采纳的回答： Cris LaPierre

I am attempting to design a matlab program that will differentiate between different activities.

The data will be gathered from an accelerometer.

Is there a sensible way to do this?

Many thanks,

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ahmad Mohammadi 2022-9-24

@Star Strider Thanks for the information. Actually, I am looking for the question whether somebody applied such a coding or not and start from there.

Star Strider 2022-9-24

My pleasure!

That is the approach I took in my research. I knew what the tasks were, and split the data into training and testing and compared the classification accuracy. Start with data you know, and then determine the relevant features of each and how they differ from the others.

You might be able to get some of the activity type information from the GPS data (location, veolcity, etc.) as well as the accelerometer information. That could help label it.

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