LSTM For classification of EMG sequences
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CHRISTOPHER MILLAR
le 28 Nov 2019
Commenté : CHRISTOPHER MILLAR
le 11 Fév 2023
hello,
I am trying to classify EMG signals with the movement that generated the original signal
I have tried using a patternnet but this gives very bad generalization (I think is due to my lack of knowledge in creating the ANN structure and input format) so I have been investigating LSTM networks using matlab,
am i right in following the sequence to label classification example that is provided in the documentation?
Thanks
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bavi
le 9 Fév 2023
I am also trying to classify the hand movement of data from semg sensor data.
I used the classification learer app whuch was failure.
Can you explain your approach?
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Raunak Gupta
le 2 Déc 2019
Hi,
For using the example that is mentioned I assume you have several features from the EMG Signal and each EMG signal is a sequence of those features. Since EMG Signal is kind of signal that has temporal relationship between time frames, LSTMs will perform good in capturing the pattern across the data. The preparation of data according to the problem statement is the only concern while using LSTMs. So, I suggest setting up the data such that each datapoint corresponds to a sequence of features and its class.
9 commentaires
Raunak Gupta
le 4 Déc 2019
Hi,
From the error message I can see that this issue was there with R2018a and R2018b release and is fixed in R2019a and later release. So, I suggest installing the latest release.
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