kylemcdonald
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last post by Kiteman
11 months ago
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posted 11 months ago
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» yes, it looks like that's a bug with the code. i'm not sure how it got there, sorry!cha…
» keep your wires as short as possible -- that helps a lot. 5-10 cm is pretty good.also e…
» the change in capacitance is big enough, yes :)one interpretation is that the hand acts…
» i've done this, and it certainly works. might have to change some thresholds.
» the conductive foam changes resistance as it is compressed. i imagine that it's a netwo…
» hi -- in general i find that the absolute units (like millimeters) do not come from the…
» hey, you're welcome -- the delay in my response to a question is usually exponentially …
» there is a link to the arduino code at the bottom of step 6. good luck!
» check out the video on vimeo
» i use hot glue. for pretty much any electronics, i always use hot glue :)
» keep your wires as short as possible -- that helps a lot. 5-10 cm is pretty good.also e…
» the change in capacitance is big enough, yes :)one interpretation is that the hand acts…
» i've done this, and it certainly works. might have to change some thresholds.
» the conductive foam changes resistance as it is compressed. i imagine that it's a netwo…
» hi -- in general i find that the absolute units (like millimeters) do not come from the…
» hey, you're welcome -- the delay in my response to a question is usually exponentially …
» there is a link to the arduino code at the bottom of step 6. good luck!
» check out the video on vimeo
» i use hot glue. for pretty much any electronics, i always use hot glue :)
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Jun 21, 2011. 4:00 AMOleKrarup
says:
Hello Kyle
I'm a high school student from Denmark who is writing an important assignment on 3D scanning. The article about structured light 3D scanning that I found on this site (http://www.instructables.com/id/Structured-Light-3D-Scanning/) has been very helpful but there is one thing I still don't understand. How do you determine the angle of the corner where camera 1 is at? I understand that it's related to where the subject appears in the field of view of the camera but how do you get from that to an actual angle?
Thanks :)
I'm a high school student from Denmark who is writing an important assignment on 3D scanning. The article about structured light 3D scanning that I found on this site (http://www.instructables.com/id/Structured-Light-3D-Scanning/) has been very helpful but there is one thing I still don't understand. How do you determine the angle of the corner where camera 1 is at? I understand that it's related to where the subject appears in the field of view of the camera but how do you get from that to an actual angle?
Thanks :)
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