Patent and Patent Applications

1. G. Zheng and L.-P. Nolte, Method for establishing a three-dimensional representation of a bone from image data. US Patent No. US7117027B2, issued on Oct. 3, 2006
2. G. Zheng and X. Zhang, Method and device for computer assisted distal locking of intramedullary nails (two images based). US Patent Application No. 2009054910A1, European Patent Application No. EP1968468A.
3. T. Feilkas and G. Zheng, Shape reconstruction using X-ray images. US Patent Application No. 20080018643A1 and European Patent Application No. EP1868157A1.
4. G. Zheng and X. Zhang, Method and device for computer assisted distal locking of intramedullary nails (single image based). US Patent Application No. 2008281334A1, European Patent Application No. EP2051647A1.
5. G. Zheng, X. Dong and L.-P. Nolte, Methods and devices for patient-specific acetabular component alignment in total hip arthroplasty. International Application No. PCT/EP2010/003418, published on 23 Dec. 2010.
6. G. Zheng and S. Schumann, Method and device for calibration of X-ray images. European Patent Application No. EP12166279, May 01, 2012.

Journal Articles

2013

1. William S. Murphy, Greg Klingenstein, Stephen B. Murphy and Guoyan Zheng (2013) Pelvic tilt is minimally changed by total hip arthroplasty. Clinical Orthopaedics and Related Research, 471(2):417 - 421. (This paper  appeared as the cover page of the February 2013 issue of Clinical Orthopaedics and Related Research)
2. Steffen Schumann, Lutz-P Nolte, Guoyan Zheng (2013) Comparison of partial least squares regression and principal component regression for pelvic shape prediction. Journal of Biomechanics, 46(1):197 - 199.

2012

1. Steffen Schumann, Lutz-P Nolte, Guoyan Zheng (2012), Determination of pelvic orientation from sparse ultrasound data for THA operated in the lateral position. Int. J. Med. Robot, 8(1):107 - 113.
2. Guoyan Zheng, Jan von Recum, Lutz-P Nolte, Paul A Grützner, Simon D Steppacher, Jochen Franke (2012), Validation of a statistical shape model-based 2D/3D reconstruction method for determination of cup orientation after THA. Int J Comput Assist Radiol Surg. 7(2):225 - 231.
3. Steffen Schumann, Lutz-P Nolte, Guoyan Zheng (2012), Compensation of sound speed deviation in 3-D B-mode ultrasound for intraoperative determination of the anterior pelvic plane. IEEE Trans Inf Technol Biomed. 16(1):88  - 97

2011

1. Guoyan Zheng, Lutz-P Nolte, Stephen J Ferguson (2011) Scaled, patient-specific 3D vertebral model reconstruction based on 2D lateral fluoroscopy. Int J Comput Assist Radiol Surg. 6(3):351 - 366.
2. C Stieger, M Caversaccio, A Arnold, G Zheng, J Salzmann, D Widmer, N Gerber, M Thurner, C Nauer, Y Mussard, M Kompis, L P Nolte, R Häusler, S Weber (2011) Development of an auditory implant manipulator for minimally invasive surgical insertion of implantable hearing devices. J Laryngol Otol 125: 3. 262-270. (This paper won the Prize of the Best Basic Science Article in Year 2011 of J Laryngol Otol).

2010

1. Guoyan Zheng, Xuan Zhang (2010) Computer assisted determination of acetabular cup orientation using 2D-3D image registration. Int J Comput Assist Radiol Surg 5: 5. 437-447
2. Guoyan Zheng, Steffen Schumann, Miguel A González Ballester (2010) An integrated approach for reconstructing a surface model of the proximal femur from sparse input data and a multi-resolution point distribution model: an in vitro study. Int J Comput Assist Radiol Surg 5: 1. 99-107
3. Guoyan Zheng (2010) Assessing the accuracy factors in the determination of postoperative acetabular cup orientation using hybrid 2D-3D registration. J Digit Imaging 23: 6. 769-779
4. Guoyan Zheng (2010) Statistical shape model-based reconstruction of a scaled, patient-specific surface model of the pelvis from a single standard AP x-ray radiograph. Med Phys 37: 4. 1424-1439
5. Guoyan Zheng (2010) Effective incorporating spatial information in a mutual information based 3D-2D registration of a CT volume to X-ray images. Comput Med Imaging Graph 34: 7. 553-562
6. Guoyan Zheng (2010) Statistically deformable 2D/3D registration for estimating post-operative cup orientation from a single standard AP X-ray radiograph. Ann Biomed Eng 38: 9. 2910-2927
7. Steffen Schumann, Moritz Tannast, Lutz-P Nolte, Guoyan Zheng (2010) Validation of statistical shape model based reconstruction of the proximal femur--A morphology study. Med Eng Phys 32: 6. 638-644

2009

1. Guoyan Zheng, Xuan Zhang, Simon D Steppacher, Stephen B Murphy, Klaus A Siebenrock, Moritz Tannast (2009) HipMatch: an object-oriented cross-platform program for accurate determination of cup orientation using 2D-3D registration of single standard X-ray radiograph and a CT volume. Comput Methods Programs Biomed 95: 3. 236-248
2. Guoyan Zheng, Sebastian Gollmer, Steffen Schumann, Xiao Dong, Thomas Feilkas, Miguel A González Ballester (2009) A 2D/3D correspondence building method for reconstruction of a patient-specific 3D bone surface model using point distribution models and calibrated X-ray images. Med Image Anal 13: 6. 883-899
3. Guoyan Zheng, Xuan Zhang (2009) Robust automatic detection and removal of fiducial projections in fluoroscopy images: an integrated solution. Med Eng Phys 31: 5. 571-580
4. Xiao Dong, Guoyan Zheng (2009) Automatic extraction of proximal femur contours from calibrated X-ray images using 3D statistical models: an in vitro study. Int J Med Robot 5: 2. 213-222
5. Guoyan Zheng, Steffen Schumann (2009) 3D reconstruction of a patient-specific surface model of the proximal femur from calibrated x-ray radiographs: a validation study. Med Phys 36: 4. 1155-1166
6. G Zheng, S Schumann (2009) A system for 3-D reconstruction of a patient-specific surface model from calibrated X-ray images. Stud Health Technol Inform 142: 453-458
7. G Zheng, X Zhang (2009) A novel parameter decomposition based optimization approach for automatic pose estimation of distal locking holes from single calibrated fluoroscopic image Pattern Recognition Letters 30: 838-847
8. Ramesh Thoranaghatte, Jaime Garcia, Marco Caversaccio, Daniel Widmer, Miguel A Gonzalez Ballester, Lutz-P Nolte, Guoyan Zheng (2009) Landmark-based augmented reality system for paranasal and transnasal endoscopic surgeries. Int J Med Robot 5: 4. 415-422
9. Simon D Steppacher, Moritz Tannast, Guoyan Zheng, Xuan Zhang, Jens Kowal, Suzanne E Anderson, Klaus A Siebenrock, Stephen B Murphy (2009) Validation of a new method for determination of cup orientation in THA. J Orthop Res 27: 12. 1583-1588

2008

1. G Zheng, X Dong, P A Gruetzner (2008) Reality-augmented virtual fluoroscopy for computer-assisted diaphyseal long bone fracture osteosynthesis: a novel technique and feasibility study results. Proc Inst Mech Eng H 222: 1. 101-115
2. Guoyan Zheng, Xuan Zhang, Daniel Haschtmann, Philippe Gedet, Xiao Dong, Lutz-Peter Nolte (2008) A robust and accurate two-stage approach for automatic recovery of distal locking holes in computer-assisted intramedullary nailing of femoral shaft fractures. IEEE Trans Med Imaging 27: 2. 171-187
3. Melanie Rossol, Diego Gygax, Juliane Andritzky-Waas, Guoyan Zheng, Christoph J Lischer, Xuan Zhang, Joerg A Auer (2008) Comparison of computer assisted surgery with conventional technique for treatment of abaxial distal phalanx fractures in horses: an in vitro study. Vet Surg 37: 1. 32-42
4. M Caversaccio, G Zheng, L - P Nolte (2008) [Computer-aided surgery of the paranasal sinuses and the anterior skull base]. HNO 56: 4. 376-8, 780-2
5. Jaime García, Ramesh Thoranaghatte, Gaetan Marti, Guoyan Zheng, Marco Caversaccio, Miguel A González Ballester (2008) Calibration of a surgical microscope with automated zoom lenses using an active optical tracker. Int J Med Robot 4: 1. 87-93
6. Moritz Tannast, Sapan Mistry, Simon D Steppacher, Stephan Reichenbach, Frank Langlotz, Klaus A Siebenrock, Guoyan Zheng (2008) Radiographic analysis of femoroacetabular impingement with Hip2Norm-reliable and validated. J Orthop Res 26: 9. 1199-1205
7. Marco Caversaccio, Jaime Garcia Giraldez, Ramesh Thoranaghatte, Guoyan Zheng, Peter Eggli, Lutz-Peter Nolte, Miguel A Gonzalez Ballester (2008) Augmented reality endoscopic system (ARES): preliminary results. Rhinology 46: 2. 156-158

2007

1. Guoyan Zheng, Xiao Dong, Paul Alfred Grutzner, Lutz-Peter Nolte (2007) Automated detection and segmentation of cylindrical fragments from calibrated C-arm images for long bone fracture reduction. Comput Methods Programs Biomed 87: 1. 1-11
2. B Maier, G Zheng, C Ploss, X Zhang, K Welle, L - P Nolte, I Marzi (2007) A CT-free, intra-operative planning and navigation system for minimally invasive anterior spinal surgery - an accuracy study. Comput Aided Surg 12: 4. 233-241
3. G Zheng, M Tannast, C Anderegg, K A Siebenrock, F Langlotz (2007) Hip2Norm: an object-oriented cross-platform program for 3D analysis of hip joint morphology using 2D pelvic radiographs. Comput Methods Programs Biomed 87: 1. 36-45
4. Kumar T Rajamani, Martin A Styner, Haydar Talib, Guoyan Zheng, Lutz P Nolte, Miguel A González Ballester (2007) Statistical deformable bone models for robust 3D surface extrapolation from sparse data. Med Image Anal 11: 2. 99-109
5. Guoyan Zheng, Xuan Zhang, Daniel Haschtmann, Philippe Gédet, Frank Langlotz, Lutz P Nolte (2007) Accurate and reliable pose recovery of distal locking holes in computer-assisted intra-medullary nailing of femoral shaft fractures: a preliminary study. Comput Aided Surg 12: 3. 138-151
6. Guoyan Zheng, Xiao Dong, Kumar T Rajamani, Xuan Zhang, Martin Styner, Ramesh U Thoranaghatte, Lutz-Peter Nolte, Miguel A González Ballester (2007) Accurate and robust reconstruction of a surface model of the proximal femur from sparse-point data and a dense-point distribution model for surgical navigation. IEEE Trans Biomed Eng 54: 12. 2109-2122

2006

1. Guoyan Zheng, Xiao Dong, Frank Langlotz, Paul Alfred Gruetzner (2006) Zero-dose fluoroscopy-based close reduction and osteosynthesis of diaphyseal fracture of femurs. Stud Health Technol Inform 119: 592-594
2. S Hankemeier, T Hufner, G Wang, D Kendoff, J Zeichen, G Zheng, C Krettek (2006) Navigated open-wedge high tibial osteotomy: advantages and disadvantages compared to the conventional technique in a cadaver study. Knee Surg Sports Traumatol Arthrosc 14: 10. 917-921
3. G Zheng, B Maier, C Ploss, I Marzi, L - P Nolte (2006) Computer-assisted, fluoroscopy-based ventral spondylodesis of thoracolumbar fractures. Technol Health Care 14: 2. 109-122
4. Xuan Zhang, Guoyan Zheng, Frank Langlotz, Lutz-Peter Nolte (2006) Assessment of spline-based 2D-3D registration for image-guided spine surgery. Minim Invasive Ther Allied Technol 15: 3. 193-199

2005

1. M Tannast, G Zheng, C Anderegg, K Burckhardt, F Langlotz, R Ganz, K A Siebenrock (2005) Tilt and rotation correction of acetabular version on pelvic radiographs. Clin Orthop Relat Res 438: 182-190
2. Paul Alfred Grützner, Frank Langlotz, Guoyan Zheng, Jan von Recum, Christina Keil, Lutz P Nolte, Andreas Wentzensen, Klaus Wendl (2005) Computer-assisted LISS plate osteosynthesis of proximal tibia fractures: feasibility study and first clinical results. Comput Aided Surg 10: 3. 141-149
3. Stefan Hankemeier, Tobias Hufner, Gongli Wang, Daniel Kendoff, Guoyan Zheng, Martinus Richter, Thomas Gosling, Lutz Nolte, Christian Krettek (2005) Navigated intraoperative analysis of lower limb alignment. Arch Orthop Trauma Surg 125: 8. 531-535
4. Gongli Wang, Guoyan Zheng, Peter Keppler, Florian Gebhard, Alex Staubli, Urs Mueller, Daniel Schmucki, Simon Fluetsch, Lutz-Peter Nolte (2005) Implementation, accuracy evaluation, and preliminary clinical trial of a CT-free navigation system for high tibial opening wedge osteotomy. Comput Aided Surg 10: 2. 73-85
5. S Sagbo, F Blochaou, F Langlotz, C Vangenot, L - P Nolte, G Zheng (2005) New orthopaedic implant management tool for computer-assisted planning, navigation, and simulation: from implant CAD files to a standardized XML-based implant database. Comput Aided Surg 10: 5-6. 311-31
6. Ramesh U Thoranaghatte, Guoyan Zheng, Frank Langlotz, Lutz-Peter Nolte (2005) Endoscope-based hybrid navigation system for minimally invasive ventral spine surgeries. Comput Aided Surg 10: 5-6. 351-356
7. Gongli Wang, Guoyan Zheng, Paul Alfred Gruetzner, Urs Mueller-Alsbach, Jan von Recum, Alex Staubli, Lutz-Peter Nolte (2005) A fluoroscopy-based surgical navigation system for high tibial osteotomy. Technol Health Care 13: 6. 469-483

2004

1. Daniel Schmucki, Florian Gebhard, Paul A Grützner, Tobias Hüfner, Frank Langlotz, Guoyan Zheng (2004) Computer aided reduction and imaging. Injury 35 Suppl 1: S-A96-104
2. Paul A Grützner, Guoyan Zheng, Ulrich Langlotz, Jan von Recum, Lutz P Nolte, Andreas Wentzensen, Karl-Heinz Widmer, Klaus Wendl (2004) C-arm based navigation in total hip arthroplasty-background and clinical experience. Injury 35 Suppl 1: S-A90-5
3. Peter Keppler, Florian Gebhard, Paul A Grützner, Gongli Wang, Guoyan Zheng, Tobias Hüfner, Stefan Hankemeier, Lutz-Peter Nolte (2004) Computer aided high tibial open wedge osteotomy. Injury 35 Suppl 1: S-A68-78

2003

1. Andreas Wentzensen, Guoyan Zheng, Bernd Vock, Ulrich Langlotz, Jürgen Korber, Lutz P Nolte, Paul A Grützner (2003) Image-based hip navigation. Int Orthop 27 Suppl 1: S43-S46

2002

1. Guoyan Zheng, Axel Marx, Ulrich Langlotz, Karl-Heinz Widmer, Martin Buttaro, Lutz-Peter Nolte (2002) A hybrid CT-free navigation system for total hip arthroplasty. Comput Aided Surg 7: 3. 129-145

2001

1. G Zheng, M Caversaccio, R Bächler, F Langlotz, L P Nolte, R Häusler (2001) Frameless optical computer-aided tracking of a microscope for otorhinology and skull base surgery. Arch Otolaryngol Head Neck Surg 127: 10. 1233-123

Book Chapters

1. U.W. Müller, G. Wang, G. Zheng, A.E. Staubli and L-P Nolte, (2008) “Computer-assisted navigation in proximal tibial osteotomy”, in “Osteotomies around the knee: indications-planning-surgical techniques using plate fixators”, eds. Lobenhoffer P., van Heerwaarden R.J., Staubli A.E., and Jakob R.P., Thieme, pp. 253 - 262.
2. G. Zheng, X. Zhang, X. Dong, S. Sagbo, P.A. Grützner, F. Langlotz, (2006) “New CAS techniques in trauma surgery”, in “Navigation and MIS in Orthopaedic Surgery”, eds. Stiehl J.B., Knoermann W.H., Haaker R.G., DiGioia A.M. III, Springer Verlag, Berlin, pp. 496 – 500.
3. P.A. Grützner, G. Zheng, C. Kei, L.-P. Nolte, A. Wentzensen, J. von Recum, F. Langlotz , and N. Suhm, (2006) “Computer-assisted osteosynthesis of long bone fractures”, in “Navigation and MIS in Orthopaedic Surgery”, eds. Stiehl J.B., Knoermann W.H., Haaker R.G., DiGioia A.M. III, Springer Verlag, Berlin, pp. 513 – 519.

Conference Papers

2013

1. Guoyan Zheng (2013) 3D volumetric intensity reconstruction from 2D x-ray images using partial least squares regression. Accepted by 2013 International Symposium on BIOMEDICAL IMAGING: From Nano to Macro (ISBI 2013)

2012

1. S. Schumann, M. Tannast, M. Bergmann, M. Thali, L-P Nolte, G. Zheng (2012), A hierarchical strategy for reconstruction of 3D acetabular surface models from 2D calibrated X-ray images. The 3rd International Conference on Information Processing in Computer-Assisted Interventions (IPCAI 2012), Pisa, Italy, June 2012, Springer, LNCS 7330, pp. 74 - 83.
2. W. Xie, S. Schumann, J. Franke, PA Grützner, L-P Nolte, G. Zheng (2012) Finding deformable shapes by correspondence-free instantiation and registration of statitical shape model. The 3rd International Workshop on Machine Learning in Medical Imaging (MLMI 2012), held in conjuncation with MICCAI 2012, Nice, France, Oct. 1, 2012, Springer LNCS 7588, pp. 258 - 265.
3. S. Schumann, X. Dong, M. Puls, L-P Nolte, G. Zheng (2012), Calibration of C-arm for orthopaedic interventions via statistical model-based distortion correction and robust phantom detection.  The 2012 International Symposium on BIOMEDICAL IMAGING: From Nano to Macro (ISBI 2012), pp. 1204 - 1207.

2011

1. Guoyan Zheng, Santiago Echeverri, Weiguo Xie, Lutz-P Nolte (2011), PS-GANS: a patient-specific, gravity assisted navigation system for acetabular cup placement. The 2nd International Conference on Information Processing in Computer-Assisted Interventions (IPCAI 2011), Berlin, Germany, June 2011, Springer LNCS 6689, pp. 101 - 112.
2. Guoyan Zheng (2011), Kernel density correlation based non-rigid point set matching for statistical model-based 2D/3D reconstruction. The 2011 International Symposium on BIOMEDICAL IMAGING: From Nano to Macro (ISBI 2011), pp. 1146 - 1149.
3. Guoyan Zheng (2011), Personalized X-ray reconstruction of the proximal femur via intensity-based non-rigid 2D-3D registration. Med Image Comput Comput Assist Interv 14 (MICCAI 2011): Pt2, pp. 598 - 606.

2010

1. G Zheng, N Gerber, D Widmer, Ch Stieger, M Caversaccio, L-P Nolte, S Weber (2010) Automated detection of fiducial screws from CT/DVT volume data for image-guided ENT surgery. Conf Proc IEEE Eng Med Biol Soc 2010: 2325-2328.
2. M. Elias de Oliveira, C. Reutlinger, G. Zheng, C.-C. Hasler, P. Buchler, Statistical shape modeling of pathological scoliotic vertebrae: A comparative analysis., Annual International Conference Of the IEEE Engineering In Medicine and Biology Society. IEEE Engineering In Medicine and Biology Society. Conference, 2010: pp. 5939-42.
3. G Zheng, L-P Nolte, S J Ferguson (2010) 2D/3D reconstruction of a scaled lumbar vertebral model from a single fluoroscopic image. Conf Proc IEEE Eng Med Biol Soc 2010: 4395-4398
4. X Dong, G Zheng (2010) Automated Vertebra Identification from X-Ray Images. The 7th International Conference on Image Analysis and Recognition (ICIAR 2010), LNCS 6112, 1-9.
5. S Schumann, M Puls, T Ecker, T Schwaegli, J Stifter, K-A Siebenrock, G Zheng (2010) Determination of Pelvic Orientation from Ultrasound Images Using Patch-SSMs and a Hierarchical Speed of Sound Compensation Strategy. The First International Conference on Information Processing in Computer-Assisted Interventions (IPCAI 2010), LNCS 6135, 157-1670
6. X Dong, H Lu, Y Sakurai, H Yamagata, G Zheng, M Reyes: Automated Intervertebral Disc Detection from Low Resolution, Sparse MRI Images for the Planning of Scan Geometries. The First International Workshop on Machine Learning in Medical Imaging (MLMI 2010), LNCS 6537, 10-17

2009

1. G Zheng (2009) Statistically deformable 2D/3D registration for accurate determination of post-operative cup orientation from single standard X-ray radiograph. Med Image Comput Comput Assist Interv 12 (MICCAI 2009): Pt 1. 820-827
2. J Salzmann, G Zheng, Ns Gerber, C Stieger, A Ml Arnold, U Rohrer, L-P Nolte, M Caversaccio, S Weber (2009) Development of a miniature robot for hearing aid implantation. IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2009): 2149-2154
3. G Zheng (2009) Statistical Deformable Model-Based Reconstruction of a Patient-Specific Surface Model from Single Standard X-ray Radiograph. The 13th International Conference on Computer Analysis of Images and Patterns (CAIP 2009), LNCS 5702, 672-679

2008

1. G Zheng (2008) Effective incorporation of spatial information in a mutual information based 3D-2D registration of a CT volume to X-ray images. Med Image Comput Comput Assist Interv 11 (MICCAI 2008): Pt 2. 922-929
2. X. Dong and G. Zheng (2008) “Automatic mutual nonrigid registration of dense surface by graphical model based inference”, Proceedings of the 2008 joint IAPR International Workshop on Structural, Syntactic, and Statistical Pattern Recognition (SSPR & SPR 2008), LNCS 5342:694 – 704.
3. G. Zheng, (2008) “Robust intensity-based 3D-2D registration of CT and X-ray images for precise estimation of cup alignment after total hip Arthroplasty”, Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), pp. 1 – 4.
4. X. Dong and G. Zheng, (2008) “Automatic extraction of femur contours from calibrated X-ray images: a Bayesian inference approach”, Proceedings of the 2008 IEEE International Symposium on Biomedical Imaging: from Nano to Macro (ISBI 2008), pp. 57 – 60
5. Steffen Schumann, Guoyan Zheng, Lutz-Peter Nolte (2008) Calibration of X-ray radiographs and its feasible application for 2D/3D reconstruction of the proximal femur. Conf Proc IEEE Eng Med Biol Soc 2008: 470-473
6. Xuan Zhang, Guoyan Zheng (2008) Robust automatic detection and removal of fiducial projections in fluoroscopy images: an integrated solution. Conf Proc IEEE Eng Med Biol Soc 2008: 78-81
7. Ramesh U Thoranaghatte, Jaime Garcia Giraldez, Guoyan Zheng (2008) Landmark based augmented reality endoscope system for sinus and skull-base surgeries. Conf Proc IEEE Eng Med Biol Soc 2008: 74-77
8. Guoyan Zheng, Steffen Schumann (2008) 3-D reconstruction of a surface model of the proximal femur from digital biplanar radiographs. Conf Proc IEEE Eng Med Biol Soc 2008: 66-69
9. Guoyan Zheng, Miguel Ángel González Ballester (2008) An Integrated Approach for Reconstructing a Surface Model of the Proximal Femur from Sparse Input Data and a Multi-Level Point Distribution Model. The 4th International Symposium on Biomedical Simulation (ISBMS 2008), LNCS 5104 59-68
10. Xiao Dong, Guoyan Zheng (2008) Automatic Extraction of Proximal Femur Contours from Calibrated X-Ray Images Using 3D Statistical Models. The 4th International Workshop on Medical Imaging and Augmented Reality (MIAR 2008), LNCS 5128, 421-429

2007

1. G Zheng, S Steppacher, X Zhang, M Tannast (2007) Precise estimation of postoperative cup alignment from single standard X-ray radiograph with gonadal shielding. Med Image Comput Comput Assist Interv 10 (MICCAI 2007): Pt 2. 951-959
2. G Zheng, X Dong, M A Gonzalez Ballester (2007) Unsupervised reconstruction of a patient-specific surface model of a proximal femur from calibrated fluoroscopic images. Med Image Comput Comput Assist Interv 10 (MICCAI 2007): Pt 1. 834-841
3. Guoyan Zheng, Xiao Dong (2007) Particle Filter Based Automatic Reconstruction of a Patient-Specific Surface Model of a Proximal Femur from Calibrated X-Ray Images for Surgical Navigation. ACIVS 2007: 616-627
4. Guoyan Zheng (2007) Incorporating Spatial Information into 3D-2D Image Registration. CAIP 2007: 792-800
5. Guoyan Zheng (2007) Unifying Energy Minimization and Mutual Information Maximization for Robust 2D/3D Registration of X-Ray and CT Images. DAGM-Symposium 2007: 547-557
6. Guoyan Zheng, Miguel Ángel González Ballester (2007) An Integrated Approach for Reconstructing Surface Models of the Proximal Femur from Sparse Input Data for Surgical Navigation. HCI (12) 2007: 767-775.
7. Xuan Zhang, Guoyan Zheng (2007) Precise Pose Recovery of Distal Locking Holes From Single Calibrated Fluoroscopic Image via a Novel Variable Decomposition Approach. ISBI 2007: 1156-1159
8. Guoyan Zheng, Xuan Zhang (2007) A Novel Parameter Decomposition Approach for Recovering Poses of Distal Locking Holes from Single Calibrated Fluoroscopic Image. SCIA 2007: 364-373
9. Guoyan Zheng, Xuan Zhang (2007) Precise approach for recovering poses of distal locking holes from single calibrated X-ray image for computer-assisted intramedullary nailing of femoral shaft fractures. VISAPP (Special Sessions) 2007: 120-127
10. Xiao Dong, Miguel Ángel González Ballester, Guoyan Zheng (2007) Automatic Extraction of Femur Contours from Calibrated Fluoroscopic Images. WACV 2007: 55

2006

1. G Zheng, M A G Ballester, M Styner, L-P Nolte (2006) Reconstruction of patient-specific 3D bone surface from 2D calibrated fluoroscopic images and point distribution model. Med Image Comput Comput Assist Interv 9 (MICCAI 2006): Pt 1. 25-32
2. Guoyan Zheng, Kumar T. Rajamani, Lutz-Peter Nolte (2006) Use of a Dense Surface Point Distribution Model in a Three-Stage Anatomical Shape Reconstruction from Sparse Information for Computer Assisted Orthopaedic Surgery: A Preliminary Study. ACCV (2) 2006: 52-60
3. Guoyan Zheng, Lutz-Peter Nolte (2006) Surface Reconstruction of Bone from X-ray Images and Point Distribution Model Incorporating a Novel Method for 2D-3D Correspondence. CVPR (2) 2006: 2237-2244
4. Xiao Dong, Guoyan Zheng (2006) Determining Geometrical Parameters by Particle Filter for Automatic Reconstruction of Surface Model of Proximal Femur from Biplanar Calibrated Fluoroscopic Images. ICARCV 2006: 1-6
5. Xiao Dong, Guoyan Zheng (2006) Fully Automatic Determination of Morphological Parameters of Proximal Femur from Calibrated Fluoroscopic Images Through Particle Filtering. ICIAR (2) 2006: 535-546
6. Xiao Dong, Guoyan Zheng (2006) A Computational Framework for Automatic Determination of Morphological Parameters of Proximal Femur from Intraoperative Fluoroscopic Images. ICPR (1) 2006: 1008-1013
7. Guoyan Zheng, Xuan Zhang, Lutz-Peter Nolte (2006) A class of novel point similarity measures based on MAP-MRF framework for 2D-3D registration of X-ray fluoroscopy to CT images. ISBI 2006: 438-441.
8. Guoyan Zheng, Xuan Zhang, Lutz-Peter Nolte (2006) Automatic Pose Recovery of the Distal Locking Holes from Single Calibrated Fluoroscopic Image for Computer-Assisted Intramedullary Nailing of Femoral Shaft Fractures. MIAR 2006: 195-202
9. Xiao Dong, Guoyan Zheng (2006) Finding Deformable Shapes by Point Set Matching Through Nonparametric Belief Propagation. MIAR 2006: 60-67
10. Guoyan Zheng, Xiao Dong, Lutz-Peter Nolte (2006) Robust and Accurate Reconstruction of Patient-Specific 3D Surface Models from Sparse Point Sets: A Sequential Three-Stage Trimmed Optimization Approach. MIAR 2006: 68-75
11. Guoyan Zheng, Xuan Zhang, Slavica Jonic, Philippe Thévenaz, Michael Unser, Lutz-Peter Nolte (2006) Point Similarity Measures Based on MRF Modeling of Difference Images for Spline-Based 2D-3D Rigid Registration of X-Ray Fluoroscopy to CT Images. WBIR 2006: 186-194
12. Guoyan Zheng (2006) A Novel 3D/2D Correspondence Building Method for Anatomy-Based Registration. WBIR 2006: 75-83