Research Article

Sparse Data Analysis Strategy for Neural Spike Classification

Figure 9

Projection of spikes of each channel on the 2 first components of PCA.
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(a) Channel 2
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(b) Channel 3
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(c) Channel 4
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(d) Channel 6
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(e) Channel 7
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(f) Channel 8
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(g) Channel 9
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(h) Channel 11
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(i) Channel 12
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(j) Channel 14
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(k) Channel 16