06-23-2012 04:04 AM
Hi, I am trying to detect USB webcam using NI Vision Assistant but its not works ! I already installed requisite drivers for it though its not possible to acquire images using webcam.
06-24-2012 11:38 PM
Hi
Its possible to acquire image from web camera. What kind of camera are you using is it direct show compatible? Are you installed IMAQ USB Acquire driver?
06-25-2012 12:09 AM
Hi !
Yes, I have installed IMAQ USB driver. I have windows XP SP3 and I am using Intex USB webcam, its plug & play. I have checked it, by simply double click on it & it open means it shows live images just like we do in online chatting !
06-25-2012 02:00 AM - edited 06-25-2012 02:00 AM
Hi
Check your camera is direct show compatible else follow this thread or buy a new camera with compatibility. (Its a mistake from Ni not yours)
06-25-2012 02:24 AM
I have checked my webcam. its direct show compatible !
06-29-2012 10:17 AM
10-25-2013 06:59 PM
f your goal is to work with you ltener vision first note that the programs have a cost, in any case you can use them in mode of assessment and expire over a period of time. You can perform image acquisition only drivers from VAS , but for any treatment or handling or VDM VBAI you need , plus VAS . You can download the evaluation software from the following links :
In this example, we will create a program in Labview to capture images from a USB camera to your application for further processing using the NI Vision module.