Results 81 to 90 of about 18,991 (247)

Volume Quantization with Flexible Singularities for Hexahedral Meshing

Computer Graphics Forum, EarlyView.
Abstract We present a novel algorithm for quantization and subsequent hexahedral mesh generation from seamless volumetric maps. Quantization is the process of choosing integers that represent the numbers of hexahedral elements to be placed in each region of the volume, and transforming the seamless map into an integer‐grid map matching that choice ...
H. Brückler, M. Campen
wiley   +1 more source

Nine-Banded Armadillo

, 2021
Articulated skeleton of a nine-banded armadillo. Purchased early in the Museum\u27s history for comparative anatomy classes at the University.https://scholarworks.uark.edu/uamuhimu/1014/thumbnail ...

core   +2 more sources

Adaptive Optical Layers: Efficient Tall Cell Grids for Liquid Simulation

Computer Graphics Forum, EarlyView.
Abstract Tall cell grids have been proposed as an efficient approach to accelerate large‐scale liquid simulation. In this framework, regions near the liquid surface are discretized with regular grids, while regions farther away are represented by elongated rectangular cells.
Fumiya Narita, Takashi Kanai
wiley   +1 more source

Armadillo

, 2002
Photograph of a Armadillo, in the Wichita Wildlife ...
Argo, Jim
core  

The Nine-banded Armadillo (Dasypus novemcinctus)

EDIS, 2003
Armadillos are prehistoric-looking animals that belong to a family of mammals found primarily in Central and South America. The earliest fossil ancestor of our North American armadillo occurred about 60 million years ago; it was as large as a rhinoceros.
Joseph M. Schaefer, Mark E. Hostetler
doaj   +1 more source

Interpolated Adaptive Linear Reduced Order Modeling for Deformation Dynamics

Computer Graphics Forum, EarlyView.
Abstract Linear reduced‐order modeling (ROM) is widely used for efficient simulation of deformation dynamics, but its accuracy is often limited by the fixed linearization of the reduced mapping. We propose a new adaptive strategy for linear ROM that allows the reduced mapping to vary dynamically in response to the evolving deformation state ...
Y. Tao, M. Chiaramonte, P. Fernandez
wiley   +1 more source

Contouring Signed Distance Fields by Approximating Gradients

Computer Graphics Forum, EarlyView.
Abstract Signed distance fields are often represented by discrete samples (e.g., on a grid). Recovering the contour implicitly represented by the distance samples requires an approximation algorithm. Several recent approaches have shown that exploiting the information carried in each distance sample by explicitly constructing a surface point gives ...
M. Kohlbrenner, M. Alexa
wiley   +1 more source

Armadillo

, 1917
Photograph of an armadillo detained by a hand holding its tail.
Mitchell, J. D.
core  

An effector from ‘

Journal of Integrative Agriculture
Citrus Huanglongbing (HLB) has caused extensive damage to the global citrus industry. ‘ Candidatus Liberibacter asiaticus’ ( C Las), the primary causal agent of HLB, utilizes effectors to modulate host defense responses, though the mechanisms of these ...
Yalin Mei, Zaiyu Yang, Shushe Zhang, Pan Shen, Changyong Zhou, Xuefeng Wang   +5 more
doaj   +1 more source

Affinification: A Fine Approximation of Deformations

Computer Graphics Forum, EarlyView.
Abstract We introduce affinification, a novel method for accelerating physics‐based animation of elastic solids. During a time‐dependent simulation, our method automatically partitions the space into affine and elastic regions depending on the deformation.
A. Mercier‐Aubin, T. Schneider, P.G. Kry, S. Andrews   +3 more
wiley   +1 more source