Import image to waveform graph

[pratheek]

Hello

I would like to import an waveform saved in some image format (PNG or JPEG) and display it in the waveform graph. I checked with the property node "plot images" but I am unable to specify the path of the image using this property node as in my case the image is varied  with different experiments for comparing two waveforms(one waveform is in image format and the other is obtained from an oscilloscope instrument). Could someone please suggest how could I do this. 

Best Regards

Pratheek

[Hooovahh · Accepted solution]

The input for this property node is an image, not a file.  Use the Read JPEG File.vi under Graphics and Sound to open the file, then Draw Flatten Pixmap to turn the image data, into a picture.

[pratheek]

Hi Hooovahh

Thanks for the solution. One more problem. In the waveform graph, it is displaying the labels, X-axis and Y-axis values. I woud like to have only the waveform without any labels   is it possible to remove these lables from displaying in the waveform graph. could you please help. Thankyou in advance

Best Regards

pratheek

[ramktamu]

Hi Pratheek,

Follow the following document for cropping the image as required to remove the labels you requested.

https://decibel.ni.com/content/docs/DOC-18411

[pratheek]

Hi ramktamu

Thanks alot.....could you please conver the file to labview 10.0

[ramktamu]

Hi pratheek, 

Here is your file for version 10.