Reconstruction of asymmetric vessel lumen from two views. - Anant Gopal; Kenneth R. Hoffmann; Stephen Rudin; Daniel R. Bednarek (Image Processing, 2002)

Development of virtual tools with intelligent attributes for neurp-endovascular intervention. - Thenkurussi Kesavadas; Navneeth Subramanian; Kenneth R. Hoffmann; Anant Gopal (CARS, 2003)

A new algorithm for determining 3D biplane imaging geometry: theory and implementation. - Vikas Singh; Jinhui Xu 001; Kenneth R. Hoffmann; Guang Xu; Zhenming Chen; Anant Gopal (Image Processing, 2005)