2D-3D rigid registration to compensate for prostate motion during 3D TRUS-guided biopsy

Abstract

Registration to compensate for prostate motion during 3D TRUS-guided biopsy can be performed with a measured accuracy of less than 2 mm and a speed of 1.1 s, which is an important step toward improving the targeting accuracy of a 3D TRUS-guided biopsy system.