Function opencv::viz::make_camera_pose

pub fn make_camera_pose(
    position: Vec3d, 
    focal_point: Vec3d, 
    y_dir: Vec3d
) -> Result<Affine3d>

Constructs camera pose from position, focal_point and up_vector (see gluLookAt() for more information).

Parameters

• position: Position of the camera in global coordinate frame.
• focal_point: Focal point of the camera in global coordinate frame.
• y_dir: Up vector of the camera in global coordinate frame.

This function returns pose of the camera in global coordinate frame.