MATLAB Visualizations in ThingSpeak
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My question is related to this example - https://www.mathworks.com/help/thingspeak/create-heatmap-overlay-image.html
It used an image stored in the web load it using the following command
picture = imread('https://www.mathworks.com/help/examples/thingspeak/win64/CreateHeatmapOverlayImageTSExample_02.png');
What is the most convenient way to host a custom image to use the imread() command. Can anyone explain it with steps.
Vinod on 17 Aug 2020
You can upload your files into your MATLAB Drive for sharing. It will require the user to log in to MATLAB Drive to access it. MATLAB can also save files into DropBox and read file out of DropBox programmatically using a dropbox token.
If you are looking for an alternative only for images - one that does not require a login, there are many options out there.
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