Tip 14: PhotoModeler’s Curves Through Points

PhotoModeler can create b-spline curves (NURBS) in two ways. The first is by marking the curve edge in multiple photographs and referencing these curve marks. The second is fitting a curve through a set of existing 3D points. This tip demonstrates the latter technique of selecting one-by-one, or group selecting points to fit a curve through. This method is useful when you have target points on a surface or curve.