CVRMed-MRCAS'97: First Joint Conference Computer Vision, Virtual Reality and Robotics in Medicine and Medical Robotics and Computer-Assisted Surgery Grenoble, France, March 19–22, 1997 Proceedings

Non-rigid image registration using bone growth model....Pages 1-12
Volumetric medical images segmentation using shape constrained deformable models....Pages 13-22
Medical image segmentation using topologically adaptable surfaces....Pages 23-32
Definition of a 4D continuous polar transformation for the tracking and the analysis of LV motion....Pages 33-42
Shape-based segmentation and tracking in 4D cardiac MR images....Pages 43-52
Segmentation using deformable models with affinity-based localization....Pages 53-62
Advances in elastic matching theory and its implementation....Pages 63-72
Automatic detection of articular surfaces in 3-D image through minimal subset random sampling....Pages 73-82
Decimation of isosurfaces with deformable models....Pages 83-92
Comparative estimation of orbital three dimensional CT measurements utilizing analyze ™ ....Pages 93-96
Surgical instrument guidance using synthesized anatomical structures....Pages 97-108
Kinematic study of lumbar spine using functional radiographies and 3D / 2D registration....Pages 109-118
An approach to 2D/3D registration of a vertebra in 2D x-ray fluoroscopies with 3D CT images....Pages 119-128
Matching 3D MR angiography data and 2D X-ray angiograms....Pages 129-138
A method for evaluating CT-based surgical registration....Pages 139-150
Retrospective intermodality registration techniques: Surface-based versus volume-based....Pages 151-160
Anatomical landmark image registration: Validation and comparison....Pages 161-170
Rigid registration of CT, MR and cryosection images using a GLCM framework....Pages 171-180
Geometric constraint analysis and synthesis: Methods for improving shape-based registration accuracy....Pages 181-190
Unwrapping phase in 3D MR phase contrast angiograms....Pages 191-202
Image registration: Convex weighting functions for histogram-based similarity measures....Pages 203-212
3D multi-scale line filter for segmentation and visualization of curvilinear structures in medical images....Pages 213-222
A new model for the recovery of cylindrical structures from medical image data....Pages 223-232
Multi-scale line segmentation with automatic estimation of width, contrast and tangential direction in 2D and 3D medical images....Pages 233-242
Geometrical modelling of abdominal aortic aneurysms....Pages 243-252
Augmented reality for diagnosis based on ultrasound images....Pages 253-262
Parametric two-dimensional B-spline representation of vein and artery from 2.5D echography used to aid virtual echography....Pages 263-272
CT-based simulation of fluoroscopy and DSA for endovascular surgery training....Pages 273-282
Computer ASsisted PERicardial punctures: Animal feasability study....Pages 283-294
An efficient needle injection technique and radiological guidance method for percutaneous procedures....Pages 295-298
An automated system for precise percutaneous access of the renal collecting system....Pages 299-308
3D-visualisation for image guided surgery....Pages 309-314
Virtual endoscopy for planning and simulation of minimally invasive neurosurgery....Pages 315-318
Robot-assisted minimally invasive neurosurgical procedures: First experimental experience....Pages 319-322
Real and simulated endoscopy of neurosurgical approaches in an anatomical model....Pages 323-326
Non-invasive 3d patient registration for image-guided intranasal surgery — Experimental and clinical results....Pages 327-336
Toward an active three dimensional navigation system in medical imaging....Pages 337-346
A low-cost training simulator for initial formation in gynecologic laparoscopy....Pages 347-356
Automatic tracking of laparoscopic instruments by color coding....Pages 357-366
Simulating arthroscopic knee surgery using volumetric object representations, real-time volume rendering and haptic feedback....Pages 367-378
Physically-based model for simulating the human trunk respiration movements....Pages 379-388
A 3D virtual environment for modeling mechanical cardiopulmonary interactions....Pages 389-398
Design considerations for a computer-vision-enabled ophthalmic augmented reality environment....Pages 399-408
Clinical assessment of a training simulator for retinal photocoagulation....Pages 409-412
Freeflight: A virtual endoscopy system....Pages 413-416
A fast morphology-based registration....Pages 417-426
Interactive virtualized display system for intravascular neurosurgery....Pages 427-435
Differential features of cortical folds....Pages 437-448
Estimation of intraoperative brain surface movement....Pages 449-458
The correction of stereotactic inaccuracy caused by brain shift using an intraoperative ultrasound device....Pages 459-466
A path-planning algorithm for image-guided neurosurgery....Pages 467-476
Experimentation with a transcranial magnetic stimulation system for functional brain mapping....Pages 477-486
SPECT memory activation studies thanks to non-rigid automated 3D image registration....Pages 487-490
A priori registration of SPECT projections and MR / CT images for SPECT reconstruction improvement....Pages 491-500
Comparison of phantom target localisation by frame-based stereotaxy and by the VISLAN system....Pages 501-510
Three dimensional tracking with ultrasound for augmented reality applications in skull base surgery....Pages 511-517
A novel method for digital X-ray imaging of the complete spine....Pages 519-530
Effects of tracking adjacent vertebral bodies during image guided pedicle screw surgery....Pages 531-540
Computer-assisted versus manual spine surgery: Clinical report....Pages 541-544
Automatic determination of the newborn's femoral head from three-dimensional ultrasound image data....Pages 545-556
Experiences with an image guided planning system (ORTHODOC) for cementless hip replacement....Pages 557-560
Robodoc- animal experiment and clinical evaluation....Pages 561-564
Evaluation of a computer integrated surgical technique for percutaneous fixation of transverse acetabular fractures....Pages 565-572
Range of motion after total hip arthroplasty: Experimental verification of the analytical simulator....Pages 573-582
Development and validation of a navigational guidance system for acetabular implant placement....Pages 583-592
Accuracy of image guided placement of iliosacral lag screws....Pages 593-596
Restricted surface matching a new approach to registration in computer assisted surgery....Pages 597-605
Image guided Orthopedic Surgery using individual templates....Pages 606-615
Computer assisted planning for total knee arthroplasty....Pages 617-628
Computer-assisted knee surgical total replacement....Pages 629-638
A simple fluoroscopy based technique for assessing 3D knee kinematics before, during, and after surgery....Pages 639-643
Development and validation of a fiber-based ACL model for surgical simulations....Pages 644-652
A system for computer assisted arthroscopy....Pages 653-662
A minimally invasive 3-D data registration protocol for computer and robot assisted Total Knee Arthroplasty....Pages 663-672
External radiotherapy of prostatic carcinoma: A quadratic optimization of the dose distribution....Pages 673-684
A user-guided tool for efficient segmentation of medical image data....Pages 685-694
Computer-controlled noninvasive patient positioning in fractionated radiotherapy — A videogrammetric system for automatic patient setup, fast detection of patient motion and online correction of target point misalignment during therapy....Pages 695-704
Eye reconstruction and CT-retinography fusion for proton treatment planning of ocular diseases....Pages 705-714
The effect of image artifacts, organ motion and poor segmentation on the reliability and accuracy of 3D chamfer matching....Pages 715-724
The use of localizers, robots and synergistic devices in CAS....Pages 725-736
Development of an automatic surgical holding system based on ergonomic analysis....Pages 737-746
A system for percutaneous delivery of treatment with a fluoroscopically-guided robot....Pages 747-756
Experiences with robotic systems for knee surgery....Pages 757-766
A compact robot for image guided Orthopedic Surgery: Concept and preliminary results....Pages 767-776
The development of a microrobot system for colonoscopy....Pages 777-788
Performance measurement in scaled teleoperation for microsurgery....Pages 789-798
An integrated remote neurosurgical system....Pages 799-808
Feasibility of laparascopic telesurgery....Pages 809-812
Image guided surgery extended by remote stereotactic visualization....Pages 813-816
Interactive telepresence and augmented reality in ENT surgery: Interventional Video Tomography....Pages 817-820
Dexterity enhancement for a tele-micro-surgery system with multiple macro-micro co-located operation point manipulators and understanding of the operator's intention....Pages 821-830