Getting a threshold object's height and width

[theriver]

Hey there guys,

I'm currently working on human sillouhette extraction. I'm currently trying to extract the height and width of a human sillhouhette for further analysis. Are there any built in VIs for this? Or can anyone of you recommend a method? I really need help. The 2 images below should illustrate what I'm talking about. Do note that I have multiple (varying) images to analyse.. a video. Help is really appreciated. Thanks.

Regards

[KateB · Accepted solution]

This task could be perform with IMAQ Particle Analysis Report.vi.

Please note that this VI is installed with Vision Development Module.

[theriver]

Hi Kate,

Is there a way to extract the data from the report? Let's say I want to obtain the values of 'Height' and 'Width' so I can imput it into a chart or spreadsheet. I've tried unbundle and cluster to 1D array but I can't seem to get it. Thanks.

[theriver]

edit: Manged to use Particle Analysis.vi to complete the task. Thanks.