the USB camera to array image

LabVIEW dear Experts,

I have a USB camera and I would like to use labview to make some simple image manipulation algorithms, problem is that I don't have Vision Development / modules Vision Assistant. I can extract a matrix of pixels of this device through labview without these modules? Just a 2d pixel values table... Thank you

If you want to do it all in LabVIEW, then you will have to buy the software for Acquisition of Vision.  You could then acquire the image, save it in a file and then use the reading * image * File.vi on the range of graphic Formats to read the image as a cluster pixmap.  You can then use the Unflatten Pixmap.vi to produce a 2D image data table.  If you do not need to acquire in LabVIEW, then save the image as a PNG, BMP or JPG and then do the same thing.  Once you have the table image you can perform calculations as you would any other table data.

Tags: NI Hardware

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