Tessellated Surface Reconstruction from 2D Contours. - Chee Fatt Chan; Chee-Keong Kwoh 001; Ming Yeong Teo; Wan Sing Ng (MICCAI, 1999)

Workspace analysis of a parallel manipulator with one redundant DOF for skull-base surgery. - Shaoping Bai; Ming Yeong Teo; Wan Sing Ng; Charlie Sim (IROS, 2001)

Surgical Planning System with Real-Time Volume Rendering. - Yong-Chong Loh; Ming Yeong Teo; Wan Sing Ng; Charlie Sim; Qing Song Zou; Tseng-Tsai Yeo; Yih Yian Sitoh (MIAR, 2001)

Interactive Surgical Planning Using Context Based Volume Visualization Techniques. - Zou Qingsong; Chee-Keong Kwoh 001; Wan Sing Ng (MIAR, 2001)

Image-Guided Manipulator Compliant Surgical Planning Methodology for Robotic Skull-Base Surgery. - Charles Sim; Wan Sing Ng; Ming Yeong Teo; Yong-Chong Loh; Tseng-Tsai Yeo (MIAR, 2001)

Hexapod Intervention Planning for a Robotic Skull-Base Surgery System. - Charlie Sim; Ming Yeong Teo; Wan Sing Ng; Carl Yap; Yong-Chong Loh; Tseng-Tsai Yeo; Shaoping Bai; Charles Lo (MICCAI, 2001)

Convex object based volume visualization: a formal proof and example. - Zou Qingsong; Chee-Keong Kwoh 001; Wan Sing Ng (Comput. Graph., 2001)

The safety issues of medical robotics. - Baowei Fei; Wan Sing Ng; Sunita Chauhan; Chee-Keong Kwoh 001 (Reliab. Eng. Syst. Saf., 2001)

Computer-assisted transurethral laser resection of the prostate (CALRP): theoretical and experimental motion plan. - Gideon Ho; Wan Sing Ng; Ming Yeong Teo; Chee-Keong Kwoh 001; Christopher Wai Sam Cheng (IEEE Trans. Biomed. Eng., 2001)

A hifu robot for transperineal treatment of prostate cancer. - Ng Choong Kheng; Wan Sing Ng; Louis Phee; Christopher Wai Sam Cheng (ICARCV, 2002)

Muscular layer's boundary detection from anal ultrasound image by active contour method. - Di Xiao; Wan Sing Ng; Udantha R. Abeyratne; Charles B. Tsang (ICARCV, 2002)

3D Prostate Surface Detection from Ultrasound Images Based on Level Set Method. - Fan Shao; Keck Voon Ling; Wan Sing Ng (MICCAI (2), 2002)

Rectal tumor boundary detection by unifying active contour model. - Di Xiao; Wan Sing Ng; Udantha R. Abeyratne; Charles Bih-Shiou Tsang (Image Processing, 2002)

Prototype of a rectal wall ultrasound image analysis system. - Di Xiao; Wan Sing Ng; Udantha R. Abeyratne; Charles Bih-Shiou Tsang (Image Processing, 2002)

Evolving Bubbles for Prostate Surface Detection from TRUS Images. - Fan Shao; Keck Voon Ling; Wan Sing Ng (BIBE, 2003)

Photorealistic rendering for augmented reality using environment illumination. - Kusuma Agusanto; Li Li; Zhu Chuangui; Wan Sing Ng (ISMAR, 2003)

Registration of Organ Surface with Intra-operative 3D Ultrasound Image Using Genetic Algorithm. - Ruoyun Wu; Keck Voon Ling; Wei Shao 001; Wan Sing Ng (MICCAI (1), 2003)

Tracked arm manipulator for lumpectomy. - Md. Irwan Md. Kassim; Ruoyun Wu; Fan Shao; Wan Sing Ng; Wee Siew Bock (RAM, 2004)

Literature review on needle guidance in soft and preliminary work on smart needling. - Kai Guo Yan; Wan Sing Ng; Keck Voon Ling; Tien-I Liu; Yan Yu; Walter O'Dell (RAM, 2004)

Automatic 3d Prostate Surface Detection From Trus With Level Sets. - Fan Shao; Keck Voon Ling; Wan Sing Ng (Int. J. Image Graph., 2004)

Software design of transperineal prostate needle biopsy robot. - Di Xiao; Louis Phee; John Yuen; Chee Fatt Chan; Feng Liu; Wan Sing Ng; Henry Sun Sien Ho; Choon Hua Thng; Puay-Hoon Tan; Christopher Wai Sam Cheng (CCA, 2005)

High Frequency Translational Oscillation & Rotational Drilling of the Needle in Reducing Target Movement. - Kai Guo Yan; Wan Sing Ng; Keck Voon Ling; Tien-I Liu; Yan Yu; Tarun Kanti Podder (CIRA, 2005)

Ultrasound Guided Robotic System for Transperineal Biopsy of the Prostate. - Louis Phee; Di Xiao; John Yuen; Chee Fatt Chan; Henry Sun Sien Ho; Choon Hua Thng; Christopher Wai Sam Cheng; Wan Sing Ng (ICRA, 2005)

Deformable registration for integration of MRI/MRSI information in TRUS-guided prostate biopsy. - Wei Shao 001; Ruoyun Wu; Choon Hua Thng; Keck Voon Ling; Henry Sun Sien Ho; Christopher Wai Sam Cheng; Wan Sing Ng (Image Processing, 2005)

Evaluation of robotic needle insertion in conjunction with in vivo manual insertion in the operating room. - Tarun Kanti Podder; Jason Sherman; Douglas Clark; Edward Messing; Deborah J. Rubens; John G. Strang; Lydia Liao; Ralph Brasacchio; Yongde Zhang; Wan Sing Ng; Yan Yu (RO-MAN, 2005)

Multigradient field-active contour model for multilayer boundary detection of ultrasound rectal wall image. - Di Xiao; Wan Sing Ng; Udantha R. Abeyratne; Charles B. Tsang (J. Electronic Imaging, 2005)

Endoscope Tracking Using Wavelet-Gravitation Network Incorporated with Kalman Filter. - Vladimir Spinko; Daming Shi 001; Wan Sing Ng (ICTAI, 2006)

Semi-automated Needling and Seed Delivery Device for Prostate Brachytherapy. - Yongde Zhang; Tarun Kanti Podder; Wan Sing Ng; Jason Sherman; Vladimir Misic; Dave Fuller; Edward Messing; Deborah J. Rubens; John G. Strang; Ralph Brasacchio; Yan Yu (IROS, 2006)

Gabor Neural Network for Endoscopic Image Registration. - Vladimir Spinko; Daming Shi 001; Wan Sing Ng; Jern-Lin Leong (ISNN (2), 2006)

Evaluation on Similarity Measures of a Surface-to-Image Registration Technique for Ultrasound Images. - Wei Shao 001; Ruoyun Wu; Keck Voon Ling; Choon Hua Thng; Henry Sun Sien Ho; Christopher Wai Sam Cheng; Wan Sing Ng (MICCAI (2), 2006)

Online Parameter Estimation for Surgical Needle Steering Model. - Kai Guo Yan; Tarun Kanti Podder; Di Xiao; Yan Yu; Tien-I Liu; Keck Voon Ling; Wan Sing Ng (MICCAI (1), 2006)

Robot-Assisted Prostate Brachytherapy. - Yan Yu; Tarun Kanti Podder; Yongde Zhang; Wan Sing Ng; Vladimir Misic; Jason Sherman; Luke Fu; Dave Fuller; Edward Messing; Deborah J. Rubens; John G. Strang; Ralph Brasacchio (MICCAI (1), 2006)

An improved needle steering model with online parameter estimator. - Kai Guo Yan; Tarun Kanti Podder; Di Xiao; Yan Yu; Tien-I Liu; Christopher Wai Sam Cheng; Wan Sing Ng (Int. J. Comput. Assist. Radiol. Surg., 2006)

Ultrasound Guided Robotic Biopsy of the Prostate. - Louis Phee; John Yuen; Di Xiao; Chee Fatt Chan; Henry Sun Sien Ho; Choon Hua Thng; Puay-Hoon Tan; Christopher Wai Sam Cheng; Wan Sing Ng (Int. J. Humanoid Robotics, 2006)

Efficient 3D Prostate Surface Detection for Ultrasound Guided Robotic Biopsy. - Fan Shao; Keck Voon Ling; Louis Phee; Wan Sing Ng; Di Xiao (Int. J. Humanoid Robotics, 2006)

Integrating MRI and MRSI Information into TRUS-Guided Robotic Prostate Biopsy. - Wei Shao 001; Ruoyun Wu; Choon Hua Thng; Keck Voon Ling; Wan Sing Ng (Int. J. Humanoid Robotics, 2006)

Image registration based on virtual frame sequence analysis. - H. Chen; Wan Sing Ng; Daming Shi 001; S. B. Wee (Int. J. Comput. Assist. Radiol. Surg., 2007)

A 3D computer simulation to study the efficacy of transperineal versus transrectal biopsy of the prostate. - P. Mohan; Henry Sun Sien Ho; John Yuen; Wan Sing Ng; Christopher Wai Sam Cheng (Int. J. Comput. Assist. Radiol. Surg., 2007)

A region and gradient based active contour model and its application in boundary tracking on anal canal ultrasound images. - Di Xiao; Wan Sing Ng; Charles B. Tsang; Udantha R. Abeyratne (Pattern Recognit., 2007)

MRI-guided robot-assisted lumpectomy for surgical management of early breast cancer: Preliminary investigation and use case analysis. - Yan Yu; Kai Guo Yan; Tarun Kanti Podder; Wan Sing Ng; K. Brill; Lydia Liao (BIBE, 2008)

Radioactive seed immobilization techniques for interstitial brachytherapy. - Kai Guo Yan; Tarun Kanti Podder; Ivan Buzurovic; Yida Hu 001; Edward Messing; Deborah J. Rubens; Adam Dicker; R. Valicenti; Nilanjan Sarkar; Wan Sing Ng; Yan Yu (Int. J. Comput. Assist. Radiol. Surg., 2008)

Flexible Needle-Tissue Interaction Modeling With Depth-Varying Mean Parameter: Preliminary Study. - Kai Guo Yan; Tarun Kanti Podder; Yan Yu; Tien-I Liu; Christopher Wai Sam Cheng; Wan Sing Ng (IEEE Trans. Biomed. Eng., 2009)

Optimum slicing of radical prostatectomy specimens for correlation between histopathology and medical images. - Li Hong Chen; Henry Sun Sien Ho; Richie Lazaro; Choon Hua Thng; John Yuen; Wan Sing Ng; Christopher Wai Sam Cheng (Int. J. Comput. Assist. Radiol. Surg., 2010)