From: The estimation of crop emergence in potatoes by UAV RGB imagery
Name | Meaning | Unit |
---|---|---|
Length | The length of the long side of the bounding box | cm |
Length–width ratio | The ratio between the length and the width of the bounding box | Scalar |
Area | Total area of the plant canopies within the bounding box | cm^{2} |
Perimeter | The perimeter of the connected contour of the canopy within the bounding box | cm |
Convex area | Total area of the convex hull containing the connected contour of the canopy | cm^{2} |
Solidity | The ratio between the area of canopy and convex hull | Scalar |