Measure

How to get an objects dimensions from video

How to get an objects dimensions from video
  1. How do we measure items on a drawing with OpenCV?

How do we measure items on a drawing with OpenCV?

The most common way is to perform a checkerboard camera calibration using OpenCV. Doing so will remove radial distortion and tangential distortion, both of which impact the output image, and therefore the output measurement of objects in the image.

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