Is it a bug in IMAQ or What?

[trousanm@yahoo.com]

Hi All, it is me again.... I have the same previous question but I wanted to add this attachment incase the old one would not open.
I am using LabView 6.1 along with IMAQ 2.5.1 for a system that I use to capture images while the camera is moving in X, Y directions. The program was set so that different scans can be made to measure specific sizes of aggregates in each scan. the program will save the two images. an original images as captured by the camera and a processed one which is exposed to different filyering process. Of these filters that were used is to keep particles within specific size and remove any other particles or objects from the original images. What happens is that this filtering work fine most of the time but when a
nalyzing small particles it becomes showing un real objects in the saved image. these objects are not real particles. These objects would show in places in the processed image where there are nothing in the original image (blank space). Also if the filtering was functioning properly it would remove these small objects because these objects are smaller than the size range needed. So What could be the problem. Is it a bug in IMAq that the filtering is not functioning properly? or what could it be? See attached VI. you can undestand what I am saying. could there be a solution for this"

[Yusuf C]

Hello,

Which particular function is causing this problem? Can you also specify the parameters you are using with this function? If you can attach a sample image where you see this problem, I'd be more than happy to notify the developers if I can successfully reproduce the problem.

Regards,

Yusuf C.
Applications Engineering
National Instruments