MUTUAL INFORMATION BASED 3D NON-RIGID REGISTRATION OF CT/MR ABDOMEN IMAGES

• 作 者: 胡海波 刘聚卑 CHARLIE S.J.Xiao 庄天戈
• 机 构: Dept.ofBiomedicalEng.,JockeyClubRehabilitationEng.Centre
• 出 处: 上海交通大学学报：英文版
• 发表日期: 2001年2期
• 基金项目: An international cooperation project between Shanghai Jiaotong University and Hong Kong Polytechnic University

A mutual information based 3D non-rigid registration approach was proposed for the registration of deformable CT/MR body abdomen images. The Parzen Windows Density Estimation (PWDE) method is adopted to calculate the mutual information between the two mod