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923 Results for "OpenCV"

  • Fabric (pt 2)

  • I'll bet you're dying to pour over every scrap of that cloth. I can show you, but it would be in between 3300 and 10,000 pieces.  The problem is not one of repeatability: The scan was 3 hours and took place at three different Z heights. The 2D raster...
  • Minimum viable bug tracker

  • So maybe you've seen this first video already:It's not working perfectly, but it is a bug tracker. It's kind of a minimum viable bug tracker. It consists of three things, really;1: A USB microscope. This is what you will use to look at a bug. In...
  • What Technologies?

  • Having decided to at least try using OCR, and Tesseract specifically, I need to decide what I'm going to run my new machine on. Throw in the requirement that, if all goes well, I will have to take a picture of the State Transition Table of my larger...
  • Current state

  • I realize this probably has major flaws, something that is 10ft away vs. 5ft away will have different measurements anglewise, so idk... it might be a very dumb design/idea guess I'll find out at my own expense. I am aware spinning ones exist that...
  • Robot Dogs Hack Chat

  • Afreez Gan will host the Hack Chat on Wednesday, September 29 at noon Pacific. Time zones got you down? Try our handy time zone converter. Thanks to the efforts of a couple of large companies, many devoted hobbyists, and some dystopian science fiction,...
  • Spatial AI and CV Hack Chat

  • Erik Kokalj will host the Hack Chat on Wednesday, December 1 at noon Pacific. Time zones got you down? Try our handy time zone converter. A lot of what we take for granted these days existed only in the realm of science fiction not all that long ago....
  • Clean up that rat's nest

  • I ended up reprinting the sensor bed twice. It turns out 3D printing the entire thing with supports, while it will print, it's so hard to get the supports out. So I had to rework the design and split it into three parts. I also interfaced...
  • Nelder-Mead in the desert

  • OK. Just so you know, this project isn't dead. It's just moving in its own pace, that's all...There are some problems though. As I wrote in a previous log, the OpenCV algorithm used to detect the LEDs in an image has many parameters, and no set of parameters...
  • ISS HDEV image availability

  • If anyone is able and willing to help with this - I'm happy to take advice, even if it's about totally different approaches. No aspect of this (apart from the overall goal) is carved in stone. About the HDEV experiment Here's a link to the live stream...