ball tracking in live video

[ammupavi]

hello,

i'm doing project on multiple moving object detection. i've done for one moving object and now i've to extend the project to multiple object detection so can some one help me to tel how can i load multiple templates into the VI? 

[Cameron-T]

You could try using the IMAQ Match Multiple Geometric Patterns VI. This would allow you to find multiple templates in one step.

[ammupavi]

hello sir,

i'm quite new to labview and i'm not able to undrestand the match multiple geometric patterns VI. so could u plz suggest any easier methods to achieve the same output? 

i wanna know how can v process a image in labview? i need to get real time image from camera and i've to track the moving object, i've to rotate the dc motor in order to track the object. i'm inplementing this on sbRIO so which filter or technique wil meet my needy?

cant i rotate the motor 360 degree to track object?

[Cameron-T]

For a simpler user interface, you could use the NI VIsion Assistant. It steps you through how to configure a step like the Geometric Matching. You would need to set multiple templates in order to use it, but that would be easier than the low-level VIs. If you have specific questions about getting things set up and cofigured, you may want to create a new thread for your questions.

For the motion questions you have, those would be best directed to the Motion Control and Motor Drives forum.