Search Results - "Clapworthy, G.J."

Biomechanics Modeling of the Musculoskeletal Apparatus: Status and Key Issues by Viceconti, M., Testi, D., Taddei, F., Martelli, S., Clapworthy, G.J., Jan, S.V.S.

“…The aim of this review paper is to report on the current state of the art in creating in silico humans able to simulate the biomechanics of the human body at…”
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An anatomy-based approach to human muscle modeling and deformation by Feng Dong, Clapworthy, G.J., Krokos, M.A., Jialiang Yao

“…Muscle simulation is an important component of human modeling, but there have been few attempts to demonstrate, in 3D and in an anatomically correct way, the…”
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Virtual environments for Internet-based robots. I. Modeling a dynamic environment by Jiacheng Tan, Clapworthy, G.J.

“…In the context of using virtual environments (VEs) in Internet-based teleoperation, this paper addresses the issue of parameter acquisition for…”
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Virtual environments for Internet-based robots. II. Path planning by Jiacheng Tan, Clapworthy, G.J.

“…For pt.I. see ibid., p.383-8. This paper addresses the issue of path planning in a virtual environment (VE) for the control of an Internet-based robot…”
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Nonphotorealistic rendering of medical volume data by Feng Dong, Clapworthy, G.J., Hai Lin, Krokos, M.A.

“…The article introduces volumetric hatching, a novel technique that produces pen-and-ink-style images from medical volume data. Unlike previous approaches that…”
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The graphical demands on medical visualisation systems using the WWW: a case study by Clapworthy, G.J., Krokos, M.

“…The Internet provides an excellent facility both for disseminating medical information rapidly and for accumulating a coherent and widely available body of…”
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Morphology-based data elimination from medical image data by Van Sint Jan, S.L., Clapworthy, G.J., Rooze, M.

“…Modern medical imaging lets us create accurate computer models of anatomical structures. Some of these models can be animated to visualize joint kinematics. A…”
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A more realistic action-reaction model for virtual environments by Pugach, S., Clapworthy, G.J.

“…A method of increasing the realism of nonverbal interaction in 3D is proposed. The method is aimed at creating truly believable autonomous actors in virtual…”
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Direct manipulation of surfaces using NURBS-based free-form deformations by Noble, R.A., Clapworthy, G.J.

“…The paper demonstrates how NURBS-based Free-Form Deformations (NFFDs) can be used to generate and sculpt NURBS based objects in a way that avoids many of the…”
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Volume rendering of fine details within medical data by Feng Dong, Clapworthy, G.J., Krokos, M.

“…Presents a method concerning the volume rendering of fine details, such as blood vessels and nerves, from medical data. The realistic and efficient…”
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Teleoperation and Java3D visualization of a robot manipulator over the World Wide Web by Belousov, I.R., JiaCheng Tan, Clapworthy, G.J.

“…A system for WWW-based remote robot tele-operation is presented. It addresses important problems of Internet telerobotics such as "how do we make the system…”
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Real-time visualisation within the Multimod Application Framework by Krokos, M., Savenko, A., Clapworthy, G.J., Lin, H., Mayoral, R., Viceconti, M., Van Sint Jan, S.

“…This work gives an overview of real-time visualisation algorithms developed under the EC-funded project Multimod to support a novel paradigm for the virtual…”
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A recursive approach to parametric surfaces containing non-rectangular patches by Savva, A., Clapworthy, G.J.

“…A method is presented which is capable of capturing surfaces of arbitrary topology. Derived from standard bicubic B/spl acute/ezier patches, it "fills in"…”
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Focal points and intuitive 3D controls for human kinematics visualisation by Krokos, M.A., Lin, H., Clapworthy, G.J., Dong, F.

“…We give a brief overview of a new source of data on human anatomy and kinematics created by the EC-funded project VAKHUM. The motivation was to provide support…”
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Generating a surface including an n-sided patch so as to cover an n-sided hole by Savva, A., Clapworthy, G.J.

“…While parametric surfaces are most conveniently described by rectangular patches, most complex objects require the use of patches with other than four sides…”
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Internet-based teleoperation using VE modelling based on single images by JiaCheng Tan, Clapworthy, G.J.

“…Virtual environment (VE) techniques provide a powerful tool for the visualisation of the 3D environment of a teleoperation work site, particularly when "live"…”
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Virtual reality tools for Internet robotics by Belousov, I.R., Chellali, R., Clapworthy, G.J.

“…A virtual control environment for robot teleoperation via the Internet is presented. It comprises a Java3D-based real-time virtual representation of the robot…”
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Slice-based virtual endoscopy navigation by Lin, H., Clapworthy, G.J., Dong, F., Krokos, M., Shi, J.

“…Navigation path planning is a crucial part of virtual endoscopy, but the identification of the optimal fly-through path is a time-intensive process. This paper…”
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Towards fast volume visualisation on the WWW by Krokos, M., Dong, F., Clapworthy, G.J., Shi, J.Y.

“…The steady growth of the Internet has dramatically changed the way information is shared and modern users expect near real time delivery, high quality images…”
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Improving interactivity within a virtual sculpting environment by Noble, R.A., Clapworthy, G.J.

“…Computer animators find that maintaining control of the shape of deformable objects during motion is sometimes difficult. This paper describes a system called…”
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