If you want to calculate the direction of a vector, you're in the right place. This calculator finds the direction angle of a vector and calculates a unit vector in this direction. Vectors are a powerful tool to represent many physical quantities in our physical world. They represent forces...
Online calculator. Direction cosines of a vector Direction cosines of a vector - definition Definition.Thedirection cosines of the vectoraare the cosines of angles that the vector forms with the coordinate axes. The direction cosines uniquely set the direction of vector. ...
A 3D image analyzer for determining a gaze direction or line of sight in 3D space (including a gaze direction and a position vector indicating, for example, where the pupil midpoint and gaze direction vector start), comprises a first set of image data Wherein the first image comprises a ...