First Posts| Thread | Last post | Posts | Views |
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Thank you for this brilliant tool [2]
I have been working on a PC based robot since I saw the OAP project on the web. Mine uses XP and Java though, although the princ... |
16 year | 1 | 2547 |
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Need some help in orientation [3]
Why do you need the orientation? (assuming you mean the direction of the robot.). If the object you are chasing is in the field ... |
16 year | 2 | 1705 |
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Visual Anchor module vs. encoder? [3]
I would think that for rotation visual anchor would be fairly precise (actually better than wheel encoders), but there is no way... |
15 year | 3 | 2113 |
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No Title [4]
It always helps if you could show a picture to know what we are working with here. Assuming the picture of one side of the cube ... |
16 year | 3 | 2411 |
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Recognize Auto-Signs [5]
Well, the circle detection only works on edge data so you need to run it through the Edges -> Canny filter before the Circle ... |
15 year | 5 | 2009 |
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Recognize Auto-Signs [3]
It would help if you could post some sample pictures to see what we are working with here. The immediate thought is that you wou... |
15 year | 5 | 2009 |
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Distance Variable [3]
You have to be more specific to describe what data you are using and which modules you are using. There is no "magic" distance... |
16 year | 5 | 2461 |
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RoboRealm crashing [3]
Yes I also have the same problem on Windows XP. It always crashes when I run flood fill.... |
16 year | 6 | 2055 |
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How to detect distance to say a blob or to an edge [5]
RoboRealm does not have any stereo matching algorithm yet, but if you are able to separate the blob you are tracking from the re... |
16 year | 7 | 3698 |
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How to detect distance to say a blob or to an edge [3]
Do you mean the distance from the camera on the robot to the blob detected? The only way you can do that with a monoscopic camer... |
16 year | 7 | 3698 |
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No Title [4]
Thanks for the tip on Tesseract. I just tried it out and it works great even on handwritten text. I will add the ability for my ... |
15 year | 7 | 3360 |
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Progress on Facial Recognition Module [8]
Have you thought about looking into OpenCV and integrate the face recognizer based on haar features they have there? I think its... |
16 year | 8 | 5070 |
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Progress on Facial Recognition Module [3]
And as a side-question. If you got a face rectangle, how hard do you think it would be to distinguish between 3-4 different face... |
16 year | 8 | 5070 |
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Point Cloud Analysis [8]
Thats very nice point data you have there from a home made laser project. Might I ask how much time it uses to "scan" a scene?... |
16 year | 9 | 3872 |
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Vision for navigation [4]
I have found a couple of good reference points for localisation, and those are windows, doorways and pictures on the wall. | 15 year | 14 | 3285 |
Vision for navigation [3]
I've played around a bit with flood fill, blob separate and blob filter and I think this could be used for general scene inform... |
15 year | 14 | 3285 |
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Vision for navigation [2]
I dont know if this is the right forum to ask these questions, but I have been thinking long and hard how I can make my robot au... |
15 year | 14 | 3285 |
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Vision for navigation [14]
Just a quick question. I have realised that a blob's smoothness or roughness can be of great interest when distinguishing blobs... |
15 year | 14 | 3285 |
Vision for navigation [13]
Hi Steven and thanks for answering! Yes the Geometry Statistics and Color Statistics were just what... |
15 year | 14 | 3285 |
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Vision for navigation [11]
Hi again. I have not yet made any videos, but I can assure you that some are coming as soon as I get it up and running again (pr... |
15 year | 14 | 3285 |
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