The information may be a scalar (such as density in a computed tomography (CT) scan), a vector (such as velocity in a flow field), or a higher-order tensor (such as energy, density, and momentum in computational fluid dynamics (CFD)). The space is usually 3D, consisting of either ...
The main problems of normative and metrological support for testing natural gas flow meters at real conditions with operating fluid - natural gas are discussed. Technical solutions for mobile unit construction for calibration or testing of volume or volumetric flow rate measuring devices are presented....
However, with the methods and devices known from practice, a satisfactory flow control between the fluids is often not possible. This leads to the problem that a fixed stoichiometric ratio between the fluid flows usually cannot be ensured with the solutions known from practice. In addition, the ...
a light stage having a plurality of lights, and a computing device. The computing device is configured to obtain, using the camera system and the light stage having the plurality of lights, a plurality of images that depict a subject from a...
paleontology. The intent is to show that this small sample of data from a broad spectrum of applications will serve as sufficient demonstration of the practical utility of our approach in solving computational morphology problems of widespread applicability. Data used in this study are shown in ...
Our core contribution is to provide solutions to both problems, leading to an efficient algorithm for learn- ing implicit 3D representations from 2D images. Rendering: For a camera located at r0 we can predict the color ˆIu at pixel u by ...
This work presents a Fluid–Structure Interaction framework for the robust and efficient simulation of strongly coupled problems involving arbitrary large displacements and rotations. We focus on the application of the proposed tool to lightweight membrane-like structures. Nonetheless, all the techniques ...
To demonstrate that ink movement is related to catalase concentration, catalase solutions were directly loaded through the drilled holes in the V-Chip for an oxygen generation test.Figure 1eshows a 30-plex V-Chip that was loaded with reagents and samples. When a uniform catalase concentration was...
andρsis the mass density per unit area.Ddenotes the plate flexural rigidity. Please refer to the Supplementary Materials and Fig. S1for the detailed solutions. According to the EQC model shown in Fig.2b, each cell driven by a voltageVacchanges the energy flow currentIin the electrical domain...
Moreover, IMAvatar, for some of the videos, had problems with convergence and stability, leading to diverging optimization and premature termination of the training. Compared to these methods, 4578 Figure 4. Qualitative comparisons show that our method produces high-quality facial avatars which beat...