Methods, apparatuses, and systems relating to image guided interventions
on dynamic tissue. One embodiment is a method that includes creating a
dataset that includes images, one of the images depicting a non-tissue
internal reference marker, being linked to non-tissue internal reference
marker positional information, and being at least 2-dimensional. Another
embodiment is a method that includes receiving a position of an
instrument reference marker coupled to an instrument; transforming the
position into image space using a position of a non-tissue internal
reference marker implanted in a patient; and superimposing a
representation of the instrument on an image in which the non-tissue
internal reference marker appears. Computer readable media that include
machine readable instructions for carrying out the steps of the disclosed
methods. Apparatuses, such as integrated circuits, configured to carry
out the steps of the disclosed methods. Systems that include devices
configured to carry out steps of the disclosed methods.