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Interactive visualization of large molecular systems with VTX: example with a minimal whole-cell model [PDF]

open access: yesFrontiers in Bioinformatics
VTX is an open-source molecular visualization software designed to overcome the scaling limitations of existing real-time molecular visualization software when handling massive molecular datasets.
Maxime Maria   +17 more
doaj   +2 more sources

The extensions of revolution-bump mapping [PDF]

open access: yesJournal of Graphic Engineering and Design, 2022
Creating 3D computer-generated surfaces has long been a difficult challenge in computer graphics, particularly when portraying massive landscapes with extremely detailed surfaces in real-time.
Anouar Ragragui   +4 more
doaj   +1 more source

Review of Real-Time Ray Tracing Technique Research [PDF]

open access: yesJisuanji kexue yu tansuo, 2023
Ray tracing has been regarded as the next generation of mainstream image rendering technology for a long time because of the authenticity of its rendering effect, and it is a hot research point in the field of computer graphics.
YAN Run, HUANG Libo, GUO Hui, WANG Yongxin, ZHANG Xincheng, ZHANG Hongru
doaj   +1 more source

A Framework for Learning and Rapid Implementation of Real-Time Global Illumination Methods

open access: yesApplied Sciences, 2022
Photorealism has become a growing requirement for real-time graphics applications. Among the components needed to obtain photorealism, one of the most important is the simulation of the light transport, the result of which is called global illumination ...
Cristian Lambru   +4 more
doaj   +1 more source

Multivisual Animation Character 3D Model Design Method Based on VR Technology

open access: yesComplexity, 2021
For VR systems, one of its core parts is to present people with a real and immersive 3D simulation environment. This paper uses real-time computer graphics technology, three-dimensional modeling technology, and binocular stereo vision technology to study
Leiming Li, Wenyao Zhu, Hongwei Hu
doaj   +1 more source

Distributed monitoring system for overhead lines insulations and substations based on wireless capacitive sensors [PDF]

open access: yesE3S Web of Conferences, 2021
In this paper proposed three modifications to the monitoring system of the overhead lines, insulation state and substations based on sensors installed on supports and insulators.
Zaripov Damir   +2 more
doaj   +1 more source

Handling Occlusions for Robust Augmented Reality Systems

open access: yesEURASIP Journal on Image and Video Processing, 2010
In Augmented Reality applications, the human perception is enhanced with computer-generated graphics. These graphics must be exactly registered to real objects in the scene and this requires an effective Augmented Reality system to track the user's ...
Madjid Maidi   +2 more
doaj   +2 more sources

Systematic Evaluation of the Quality Benefits of Spatiotemporal Sample Reprojection in Real-Time Stereoscopic Path Tracing

open access: yesIEEE Access, 2020
Path tracing is a commonly used but computationally highly expensive stochastic ray tracing method for rendering photorealistic visual content. Combined with a real-time constraint, for example in stereoscopic virtual/augmented reality applications, it ...
Markku J. Makitalo   +2 more
doaj   +1 more source

GPGPU Implementation of a Genetic Algorithm for Stereo Refinement [PDF]

open access: yesInternational Journal of Interactive Multimedia and Artificial Intelligence, 2015
During the last decade, the general-purpose computing on graphics processing units Graphics (GPGPU) has turned out to be a useful tool for speeding up many scientific calculations. Computer vision is known to be one of the fields with more penetration of
Álvaro Arranz, Manuel Alvar
doaj   +1 more source

A Vehicle Crash Simulator Using Digital Twin Technology for Synthesizing Simulation and Graphical Models

open access: yesVehicles, 2023
Computer vehicle simulators are used to model real-world situations to overcome time and cost limitations. The vehicle simulators provide virtual scenarios for real-world driving.
Su Man Nam   +4 more
doaj   +1 more source

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