ArUco Marker Detection and Real Time Distance Measurement with OpenCV

Follow along from your own IDE: https://github.com/SiliconJelly/OpenC...

In this quick walkthrough, you shall learn why we use AruCo markers to operate rovers (as they are efficient, duh). How those ArUco markers are generated, then how with OpenCV (and built-in AruCo library) it couldn't be any easier to detect them.

Furthermore, a rover needs to estimate the distance from one point to another to move, right? So, we are also going to have a look at how real-time distance estimation works, all of that with Open Computer Vision.

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Timestamps:
00:00 Why ArUco Markers?
00:35 Generating Markers
01:53 Marker Detection
02:37 ID & Frame Reading
03:05 Camera Calibration
04:02 Calibration Data
04:25 Measuring Real Time
05:10 Crappy Outro

---- Reference Mentioned in Video -----
Generate A Single Marker: https://chev.me/arucogen/
Generate A Sheet of Markers: https://fodi.github.io/arucosheetgen/

Camera Calibration: https://docs.opencv.org/3.4/dc/dbb/tu...

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Make sure you also follow Bangladesh's best university rover team, of course, Team BRACU Mongol-Tori. Find us at:

Website: http://www.bracu-mongoltori.com
Facebook:   / bracumongoltori  

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