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jellespijker / VisionSoilAnalyzer

Soil analyzer using an USB microscope - for Linux PC and Beaglebone Black
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Add Camera calibration for conversion between pixel and SI #59

Closed jellespijker closed 9 years ago

jellespijker commented 9 years ago

Make a calibration discs, and write a calibrate function that determines the radius (Hough Circle Transform) and compares it to the known SI dimension. So to determine the SIfactor

jellespijker commented 9 years ago

Calibration works.