181 posts
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Reliable MCU communication [5]
Sergey, The serial receive sequence is just meant to match a simple serial protocol. If you have mo...
4 years 5 1203
Camera FPS vs Processing FPS [2]
Alec, Changing the cameras fps will change the amount of data being fed into the PC (typically) and...
3 years 5 1200
Camera FPS vs Processing FPS [5]
Alec, Its worth downloading the latest version just in case the changes that accepted a decimal fps...
3 years 5 1200
kinect 360 on windows8.1 [2]
Marco, I assume you tried the libusb libraries documented on ...
5 years 2 1193
Read Text From LED [2]
The issue is that the letters are not combined (i.e. each letter's pixels need to be touching). The Population_Threshold does a ...
4 years 2 1169
Outdoor tracking of three objects [2]
Dave, If you are using an approximate 70 deg field of view (typical webcam .. or higher for
5 years 2 1152
Run without GUI [2]
Yes, its called faceless mode. You can see that in the Options button->Faceless tab. Note, this ...
4 years 6 1128
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...
4 years 4 1127
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: <...
4 years 4 1127
Speak within an if Statement [2]
John, That is basically correct but I would make one change to the If statement and switch it to Co...
4 years 2 1125
Write images [2]
Roland, That particular value wasn't able to understand a variable ... so that has been fixed. You ...
5 years 2 1109
points within a blob [4]
Dawson, One way to do this is to use the Blob_Label module to color each of the blobs. As long as t...
5 years 5 1099
points within a blob [2]
How many blobs are typically in the image? I.e. could you guarantee that < 256 blobs are in the image?
5 years 5 1099
PCB Screw Holes [8]
Looks like the middle module Blob_Filter isn't doing its job. Can you try downloading the latest version and ensure that most of...
4 years 11 1096
PCB Screw Holes [2]
Attached is one way to do it. Note that the coordinates are in the BLOBS array created by the Blob Filter module. ...
4 years 11 1096
PCB Screw Holes [6]
By upgrade, I mean just download the app again using the same link as before and install over your current installation. I will ...
4 years 11 1096
PCB Screw Holes [10]
There was an issue with your system using a comma ',' instead of a period '.' to delineate a decimal number. The probably is wit...
4 years 11 1096
PCB Screw Holes [4]
Are you seeing the attached? If not, you might need to upgrade. Its finding 5 objects ... I think they are all holes.
4 years 11 1096
JScript GetArrayVariable() [2]
You may find fiducialConfidenceArray = GetArrayVariable("FIDUCIAL_CONFIDENCE_ARRAY")
4 years 2 1094
Laser scanner [2]
Dave, In your case, I would assume the robot is already large enough to carry a regular laptop ... ...
5 years 3 1086

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