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Update template_matching.jl in docs #280

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Update template_matching.jl in docs #280

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2 changes: 1 addition & 1 deletion docs/demos/search/template_matching.jl
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Expand Up @@ -53,7 +53,7 @@ Gray.(threshold)

# Now we see small blobs at the locations which match our template and we can label the connected regions by `label_components`. This will enumerate are connected regions and `component_centroids` can be used to get the centroid of each region. `component_centroids` also return the centroid for the background region, which is at the first position and we will omit it.

centroids = component_centroids(label_components(threshold))[2:end]
centroids = component_centroids(label_components(threshold))[begin+1:end]

# To check if it worked correctly we can overlay the centroids with the original image using the `Plots` package. As the images are stored using the first index for rows we have to reverse the order of the coordinates to match the order of the plotting library.
plot(Gray.(img), size=(512,512))
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