Apparatus and methods are disclosed for the calibration of a tracked imaging probe for use in image-guided surgical systems. The invention uses actual image data collected from an easily constructed calibration jig to provide data for the calibration algorithm. The calibration algorithm analytically...http://www.google.es/patents/US7831082?utm_source=gb-gplus-sharePatente US7831082 - System and method for image based sensor calibration
System and method for image based sensor calibration
