回复： Re: USB camera cvi

[快乐水手]

    

       I now have a USB camera, I would like to read CVI6.0 USB camera directly in the images, rather than the NI data acquisition cards, I would like to ask how can we experiment?

[rsw]

Hi,

You may find the following link helpful:

http://digital.ni.com/public.nsf/allkb/42B604435E3F9604862565E20043CD30?OpenDocument

It walks you through what your CVI version needs in order to work with 3rd party drivers/devices over USB, VISA etc, and also links off to other pages relating to the same issue. Sadly I'm unable to check this on my machine due to lack of hardware in the office, I will however have a hunt around for you to see if we have any example code of this and CVI 6.

Regards,

[快乐水手]

Hi

    Are there examples of reference? IVI I do not understand, I do not have information in this regard can view. Do you have the relevant examples that can reference?

  Thank you very much!

   E-mail:zjz8204@yahoo.com.cn

[kaccie]

I'm able to acquire images through a USB framegrabber hooked up to a camera via analog BNC. I use functions available for free in OpenCV 2.4.3.