Greg posted an update 2 years, 1 month ago
Could I persuade any of you guys to print me a few parts I am going to need to repair my 3D printer? It’ll be a week or so before all the parts arrive, so I could pick them on Thursday or at your convenience. The parts: http://www.thingiverse.com/thing:707530
Steven replied to the topic DIY Totally Precise Timelapse Parking Study in the forum New Projects and Ideas 2 years, 12 months ago
It might be possible to do the dewarping on the fly on the Pi; it’s certainly worth checking to see how long it takes per image on there.
To do the same processing he did on his image, you’d just install ImageMagick, download his image, and use the same command line he did:
convert test.jpg -filter Cubic -distort DePolar '555 295 1168,1087…[Read more]
convert test.jpg -filter Cubic -distort DePolar '555 295 1168,1087…
nittyjee posted an update 3 years ago
This is mostly of the Portland Mini MakerFaire. Amazing that it’s “mini”, I can’t imagine what the largest ones are like. An amazing experience…
Steven replied to the topic DIY Totally Precise Timelapse Parking Study in the forum New Projects and Ideas 3 years ago
Yeah, might be simpler than figuring out what’s up with SimpleCV, but then, there is the matter, as you point out, of splitting the video into images and reconstructing the video from the output images, which is possibly not super-easy. There’s also the matter of determining those DePolar parameters; the dewarp script allows you to do that…[Read more]
nittyjee replied to the topic DIY Totally Precise Timelapse Parking Study in the forum New Projects and Ideas 3 years ago
Steve – check this out, this guy did the exact same thing, and he simply used ImageMagick to convert the image… seems a lot easier than that python script that Kathryn Scott used:
Oddly, his image quality is far better… have no idea what he might have done differently…
Come to our meetup today at 7pm, to continue to build our shapeoko CNC machine:
Steven replied to the topic Any opinions or issues with website? in the forum General or Unsorted 3 years ago
Looking pretty good, thanks!
Posted this on reddit a week ago, it’s got about 20,000 hits over the 3-day period, not bad. A map of all the native peoples of North America, started as an open project.
… Reminds me, we need to set up our 2nd maptime. It’s already been over a month.
nittyjee started the topic DIY Totally Precise Timelapse Parking Study in the forum New Projects and Ideas 3 years ago
There is an area in Ames that is currently a parking lot that I’d like to help make into a common area. Unfortunately, despite the huge benefits, people are afraid of losing parking. I want to demonstrate clearly what the situation with parking is in the area. My idea is to set up a few cameras on bicycles that will sit and record a timelapse…[Read more]
nittyjee posted an update 3 years, 1 month ago
Our new website is up… just being tested.
Feel free to add anything you want to this wall or in the forums.