Feature based non-rigid registration using quaternion subdivision

Mathematics

• Non-rigid Registration 100%
• Quaternion 58%
• Subdivision 57%
• Scale Invariant 15%
• Principal curvature 15%
• Feature Point 10%
• Image Registration 9%
• Rotation Invariant 8%
• Quaternion Matrix 8%
• Voxel 8%
• K-nearest Neighbor 8%
• Registration 8%
• Geometric Invariants 8%
• Subdivision Scheme 7%
• Template 7%
• Statistical property 6%
• Scaling 5%
• Correspondence 5%
• Invariant 3%

Engineering & Materials Science

• Image registration 21%