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CVRMED
1997
Springer
13 years 9 months ago
1997
Springer
There are many roles for electromechanical devices in image guided surgery. One is to help a surgeon accurately follow a preoperative plan. Devices for this purpose may be localiz...
CVRMED
1997
Springer
1997
Springer
An efficient needle injection technique and radiological guidance method for percutaneous procedures
13 years 9 months ago
This paper presents a simple radiologicd image guidance method and robotic system optimized for percutaneous procedures.This simplicity is achieved by combining the proven guidance...
CVRMED
1997
Springer
13 years 9 months ago
1997
Springer
E cient and powerful topologically adaptable deformable surfaces can be created by embedding and de ning discrete deformable surface models in terms of an A ne Cell Decomposition (...
CVRMED
1997
Springer
1997
Springer
Geometric constraint analysis and synthesis: methods for improving shape-based registration accuracy
13 years 9 months ago
Shape-based registration is a process for estimating the transformation between two shape representations of an object. It is used in many image-guided surgical systems to establis...
CVRMED
1997
Springer
13 years 9 months ago
1997
Springer
In order to use pre-operative images during an operation for navigation, they must be registered to the patient's coordinate system in the operating theater or to an intra-ope...