180 posts
ThreadLast postPostsViews
what is COG_X in auto image calibration [2]
These are just variables generated by the Center of Gravity module: ...
3 years 2 816
Remove shadow of the sample image [5]
Allen, Can you confirm that you uploaded the right image with line#1 and line#2 annotation? I'm not...
3 years 7 813
Remove shadow of the sample image [2]
Allen, Can you post your original unrotated image? The robofile was blank but we are more intereste...
3 years 7 813
Remove shadow of the sample image [7]
Allen, Attached is another way to get those line edges. The result is close but not perfect since i...
3 years 7 813
JScript GetArrayVariable() [2]
You may find fiducialConfidenceArray = GetArrayVariable("FIDUCIAL_CONFIDENCE_ARRAY")
3 years 2 809
OpenNI2 and RoboRealm not playing well together [4]
If you want to try option #3, Instructables is a good place to get some advice on how to do this: <...
3 years 4 806
OpenNI2 and RoboRealm not playing well together [3]
Brain, Unfortunately that's the case, there is no IR capabilities within the OpenNI toolkit as exis...
3 years 4 806
Color detection [2]
Jim, Attached is one way to do this ... but its not quite done. There are a couple things you can d...
3 years 3 804
Java help needed [2]
Aman, JScript isn't Java. Its just a scripting language created for the web a couple years ago call...
3 years 2 799
Pipeline with network tables? [2]
You still need a PC or something similar (see tutorial for recomendations) to run RoboRealm. Then use the API via Java to commun...
2 years 2 798
Neato Lidar module - functional? data format? [4]
Billy, Thanks for letting us know. Yea, the lidar image creation is used in other modules with othe...
3 years 4 792
VCOMP120.DLL Error [2]
Gary, Its the 2013 redistributable (just confirmed on my machine):
3 years 3 777
lynxmotion ssc 32U not connecting [2]
Max, Not sure about if any drivers are needed and how the USB device looks to the PC. One would exp...
2 years 4 776
FIRST FRC 2017 [2]
Sandy, We had heard of the peg target before kickoff but since have not seen that even mentioned. D...
2 years 2 774
Visual targeting of shapes on a computer screen? [6]
You may instead search on google for "gamebots" which is more of what you are looking for. I'd not ...
3 years 7 773
Visual targeting of shapes on a computer screen? [2]
Have a look at Screen_Capture ...
3 years 7 773
problem in sprkfun_mega module [2]
Nithy, Try downloading the latest release ... the  key strokes when typing in the variabl...
3 years 7 770
problem in sprkfun_mega module [7]
What do you mean by "variable in servo tab unlocks itself"? Can you give me a use case, as described above that we can reproduce...
3 years 7 770
Camera Settings [2]
Sriprada, Not saving the settings is a common issue in a lot of webcams. Try adding the Camera Prop...
3 years 5 759
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.
2 years 2 759

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