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Real-Time Simulation of Transesophageal Echocardiography
2014In this paper we describe an approach to interactively render ultrasound images for a transesophageal echocardiogram procedure. Our prototype features an animated 3D model of a human heart that is used to synthesize virtual ultrasound images in real-time. The user can control the probe and interact with the simulator via a GUI or with a haptics device.
Sebastian Ullrich 0001 +4 more
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Aspects of Real-Time Simulation
IRE Transactions on Electronic Computers, 1958Present day digital computers are too slow for the comprehensive real-time simulation of complex electronic systems such as those involving guided missiles. Computers appearing 2-3 years hence will be sufficiently fast for these applications. There is and will continue to be fertile application fields for analog-digital computer combinations.
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2006
An efficient method for rain simulation in 3D environment is proposed in this paper. By taking advantage of the parallelism and programmability of GPUs (Graphic Processing Units), real-time interaction can be achieved. Splashing of raindrop is simulated using collision detection, series of stylized textures and rotations of point sprites.
Zhong-Xin Feng +3 more
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An efficient method for rain simulation in 3D environment is proposed in this paper. By taking advantage of the parallelism and programmability of GPUs (Graphic Processing Units), real-time interaction can be achieved. Splashing of raindrop is simulated using collision detection, series of stylized textures and rotations of point sprites.
Zhong-Xin Feng +3 more
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Learnt Real‐time Meshless Simulation
Computer Graphics Forum, 2014AbstractWe present a new real‐time approach to simulate deformable objects using a learnt statistical model to achieve a high degree of realism. Our approach improves upon state‐of‐the‐art interactive shape‐matching meshless simulation methods by not only capturing important nuances of an object's kinematics but also of its dynamic texture variation ...
Kirill A. Sidorov, A. David Marshall
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Real-time Simulation of Human Musculature
Proceedings of the 11th Indian Conference on Computer Vision, Graphics and Image Processing, 2018We present a reduced model based on position based dynamics for real-time simulation of human musculature. We demonstrate our methods on the muscles of the human arm. Co-simulation of all the muscles of the human arm allow us to accurately track the development of stresses and strains in the muscles, when the arm is moved.
Neeladrishekhar Kanjilal +1 more
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Real‐time simulation of watery paint
Computer Animation and Virtual Worlds, 2005AbstractExisting work on applications for thin watery paint is mostly focused on automatic generation of painterly‐style images from input images, ignoring the fact that painting is a process that intuitively should be interactive. Efforts to create real‐time interactive systems are limited to a single paint medium and results often suffer from a trade‐
Tom Van Laerhoven, Frank Van Reeth
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Real-Time Ultrasound Imaging Simulation
Real-Time Imaging, 1998This paper presents a commercial real-time ultrasound simulator. An ultrasound volume is constructed from real ultrasound images in an off-line pre-process. Then simulated images are generated by slicing the volume in real-time. Such images can be computed very rapidly, including a post-processing enhancement.
Dror Aiger, Daniel Cohen-Or
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FLIGHTLABTMmodeling for real-time simulation applications
International Journal of Modeling, Simulation, and Scientific Computing, 2017Modeling and simulation are used to support a wide range of applications including design, analysis, operations research, test and evaluation, training, etc. Each application has different fidelity requirements and computational limitations. Consequently, a variety of models are required to support a single aircraft type throughout its life cycle ...
Ronald Du Val, Chengjian He
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Online Real-Time Simulation of Vehicles
2020 5th International Conference on Computer Science and Engineering (UBMK), 2020Real-time simulation of a vehicle accessible as a server process on a network is needed in multiple use cases. One such use case is coordinated driving. Coordinated driving will eventually require us to control vehicles from the cloud. Iron, the viewpoint of coordinated driving controller, every vehicle can be regarded as a process running somewhere on
Şahin, Mert +2 more
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Digital real time line simulator
2002 14th International Conference on Digital Signal Processing Proceedings. DSP 2002 (Cat. No.02TH8628), 2003Beside measurement devices and noise generators transmission lines or devices modeling the electrical behavior of these lines are required within test environments for xDSL equipment. State-of-the-art line simulators are based on passive networks or on active analog circuitry.
Thomas Fliess, Hans-Joachim Jentschel
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