How do I find the distance between two pixel co-ordinates

1 view (last 30 days)
I would like to find the distance between two pixel co-ordinates detected by the camera , whose screenshot has been attached below. the unit of co-ordinates is in pixel whereas I want to know the euclidean distance. By lukign at it, we can say that the distance is approx 4, but how I detect it from matlab? pdist doesn't work as the co-ords are in pixels.

Accepted Answer

Image Analyst
Image Analyst on 20 May 2014
See my attached spatial calibration demo.

More Answers (1)

Emmanuel
Emmanuel on 20 May 2014
awesome!

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!