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Ask about Vision Assistant by use NI PCI-1411

Hi...
i have a question , but i do not know how to solve...maybe someone can help me to solve it....^_^
i use Labview 8.0 ,vision development module ,NI PCI-1411, camera,
i want to use Vision Assistant's HSL、Hue、Saturation、open、convex...etc function to process the image,
which is catched by the camera.(because PCI-1411 has HSL function..)
 
this is one man in front of the camera, but after the process, only the man's face is catched(the red area)
but now i only can use Vision Assistant to process a picture,(like jpg,bmp...) to run and generate a static result like above link..
but what i want is:if the man in front of the camera move right ,the red area move right, if man move left ,the red area move left,
is a on-time function ,not only can process a static picture.....
 
But i donot know how to use Vision Assistant to generate this function(on-time process),
1.Does vision assistant have the function to do this?
2.I know assistant can create Vi file, if i need to add like a "while loop" in the vi file, can make the on-time function(the red head can move
right or left just as the man infront of the camera)   
 
If you know how to solve this,or you know where has some example on web,or book,or any information about this ,please reply to me ^__^
 
 
                                                                                                                                                                           thank you very much 
                                                                                              
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Message 1 of 5
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Vision Assistant only processes static images.  To process a live image, you will need to export your process to LabVIEW and add the live video acquisition portion.

Bruce

Bruce Ammons
Ammons Engineering
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well...thanks man....
because i am a newer guy about Labview...
do you mean after creat vi file  automatically from Vision Assistant then in the long graphic,
i need to add something in the graphic, but can you tell me what i need to add?? to process a live  video acquisition portion.....
do you mean in the begining or ending of the vi, i need to add something?like IMAQ  XXXX???? or what???????
 
                                                                                                                                                           thank you very much....
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Look at the IMAQ examples for continuous live video acquisition and display, then copy one and add the analysis steps to it.  It would probably be easiest to make the analysis routines a subvi.

Bruce

Bruce Ammons
Ammons Engineering
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thanks, i will try as you say.....

                                                   >_<~~~~~

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