My task is -
If I have nuts of different diameter (say 1 cm, 2 cm ) , I have to pass 1 cm nut and all the other nuts are rejected.
Can I use particle analysis for this ?
As I am new in NI Vision ,Please suggest me appropriate steps to proceed.
Solved! Go to Solution.
I made a VI , It sometimes show area(pixels) of 3 particles and sometimes more than 3 particles. I am attaching my vi and respected snapshots. Is I am going on right track ? Please suggest me modifications as soon as possible.
Suppose I have 3 nuts having diameter 0.6 cm, 0.8 cm and 1 cm respectively. I want to pass 1 cm nut and reject other ones with the help of their areas using particle analysis and it should also show its area on front panel.
I chose Heywood Circularity factor in particle filter 3 vi and Heywood Circularity factor, Center of mass X and Area in Particle Analysis vi.
The problem is , it sometimes accept another particles when I move the nut on another places .
I am attaching my VI and respected snapshot. Please give me valuable suggestions.
Waiting for favorable reply.
My case is more or less the same, use the vision to capture whether the screw nut is there.
So follow the same way ?
By the way, open CV and labview is more or less identical ? or be used in different field ?