176 posts
ThreadLast postPostsViews
Screen Capture [2]
Yes, there are various ways to do this. Since it is always in the same spot you can crop the image to just that location and use...
1 year 3 411
Blob Recognition, Image Compare, or Feature? [4]
Thorin, The first task is to ensure that you can align one image with a previous one. This will the...
2 years 4 413
Micro Maestro USB Servo Controller [4]
Great to hear you got things working! Thanks for the tip! STeven....
2 years 4 415
Micro Maestro USB Servo Controller [2]
Check fist using Pololu's own applications that the servo works. That ensures that they didn't just update the protocol without ...
2 years 4 415
Roborealm + Kuka Robot [5]
Victor, 1) There are several ways to do this. It is best done right from the camera itself. For exa...
1 year 5 423
Roborealm + Kuka Robot [2]
Victor, 1. Assuming you don't have any huge data requirements either Ethernet or Serial will be fin...
1 year 5 423
Failing to set image/get variables [2]
Josh, Can you post what code you are using the SetBitmap function in? I.e. we'd need to know how yo...
2 years 2 440
Matching Alpha Numerics with ASCII [2]
Arnie, Try the attached. Couple fixes: 1. The recognized words expect ...
2 years 2 444
Finding Coordinates on Feature of Blob [2]
Alex, You need an extra point, perhaps the center, that provides an intersection point. I've includ...
2 years 6 444
Matching Alpha Numerics with ASCII [0]
Arnie, Try the attached. Couple fixes: 1. The recognized words expect ...
2 years 2 444
Plastic tube image matching [4]
The line scan camera will do what I mentioned by taking the single (or couple) middle lines of the image (i.e. row or col depend...
2 years 4 445
Plastic tube image matching [2]
Mousa, There isn't a specialized module that will do what you need. There are two options, you can ...
2 years 4 445
NewPipeline() and the API [2]
Sarah, Thanks for mentioning this. It has been fixed in the most recent version.
2 years 2 448
Line Pattern variables [2]
You can ignore that ... it was just a left over number that should be ingored. If you download the latest version that will be g...
1 year 2 451
height measurement [2]
Amir, If you add the Geometric_Statistics module that will give you a bunch of information about yo...
2 years 2 456
Roborealm and Sparkfun_Arduino Module [2]
Ali, You'd need to decide on which side the issue is. When you get the error, power down the Arduin...
2 years 3 457
Distorted image - grid marking reading [2]
This can be partially helped by the Cylindrical Unwarp module if you rotate by 90 degrees first. See attached robofile.
1 year 2 459
Image Matching variable not working [2]
Jaheer, I assume you have recorded images from when the robot turns? Keep in mind that as soon as t...
2 years 4 463
Image Matching variable not working [4]
Jaheer, What is the small gray number on the right side of the pipeline next to the image matching ...
2 years 4 463
what is COG_X in auto image calibration [2]
These are just variables generated by the Center of Gravity module: ...
2 years 2 467

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