Zobrazeno 1 - 10
of 141
pro vyhledávání: '"Marching squares"'
Publikováno v:
International Journal of Automation Technology. 14:816-823
In the contoured cutter path computation of a mold part, the Minkowski sum shape of the mold part CAD model and an inverted cutter model is sliced by a horizontal plane at a specific height. The cutter path can be obtained by tracing the boundary cur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df995586daa48bed69f3016b29191f64
https://doi.org/10.20965/ijat.2020.p0816
https://doi.org/10.20965/ijat.2020.p0816
Publikováno v:
Journal of Mechanical Science and Technology. 34:2941-2952
To perform numerical analyses, such as bio-mechanical analyses, on bones, it is necessary to construct the mesh model of the shape of the bone. In previous studies, the mesh has been generated by assuming that bones are homogeneous in terms of materi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a2c97ad201a2ef212c3e669466139e8
https://doi.org/10.1007/s12206-020-0626-1
https://doi.org/10.1007/s12206-020-0626-1
Akademický článek
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Publikováno v:
2021 IEEE Visualization Conference (VIS).
Marching squares (MS) and marching cubes (MC) are widely used algorithms for level-set visualization of scientific data. In this paper, we address the challenge of uncertainty visualization of the topology cases of the MS and MC algorithms for uncert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::430a8592d116d420118c73ce8bd0fddc
https://doi.org/10.1109/vis49827.2021.9623267
https://doi.org/10.1109/vis49827.2021.9623267
Autor:
Xuhui Lai, Zhengying Wei
Publikováno v:
Materials, Vol 14, Iss 4297, p 4297 (2021)
Materials
Volume 14
Issue 15
Materials
Volume 14
Issue 15
Aiming at the problems of over stacking, warping deformation and rapid adjustment of layer thickness in electron beam additive manufacturing, the 3D printing slicing algorithm and partition scanning strategy for numerical control systems are studied.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::894413cdc7a3d53a5669d67c10e3b372
https://www.mdpi.com/1996-1944/14/15/4297
https://www.mdpi.com/1996-1944/14/15/4297
Autor:
Chris R. Johnson, Tushar M. Athawale
Publikováno v:
IEEE Transactions on Visualization and Computer Graphics. 25:1163-1172
We present a framework for the analysis of uncertainty in isocontour extraction. The marching squares (MS) algorithm for isocontour reconstruction generates a linear topology that is consistent with hyperbolic curves of a piecewise bilinear interpola
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5b82b63269867ecb747aa95534dd71f
https://doi.org/10.1109/tvcg.2018.2864505
https://doi.org/10.1109/tvcg.2018.2864505
Autor:
Sui Gong, Timothy S. Newman
Publikováno v:
Machine Graphics and Vision. 27:21-46
A method that achieves closed boundary finding in images (including slice images) with sub-pixel precision while enabling expression of sharp corners in that boundary is described. The method is a new extension to the well-known Marching Squares (MS)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e175f04d366e3f36b287ba08bec5e739
https://doi.org/10.22630/mgv.2018.27.1.2
https://doi.org/10.22630/mgv.2018.27.1.2
Publikováno v:
2021 8th International Conference on Electrical and Electronics Engineering (ICEEE).
Along with high performance computer systems, the Application Programming Interface (API) used is crucial to develop efficient solutions for modern parallel and distributed computing. Compute Unified Device Architecture (CUDA) and Open Computing Lang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21a711b46d3aa4de93c873d20861286e
https://doi.org/10.1109/iceee52452.2021.9415927
https://doi.org/10.1109/iceee52452.2021.9415927
A common challenge in scientific and technical domains is the quantitative description of geometries and shapes, e.g. in the analysis of microscope imagery or astronomical observation data. Frequently, it is desirable to go beyond scalar shape metric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd35fd6a2cc12da3c3aa982686012762
http://arxiv.org/abs/2010.15138
http://arxiv.org/abs/2010.15138
Autor:
Piotr Bobrowski
Publikováno v:
Micron (Oxford, England : 1993). 141
This paper presents methods to calculate the length overestimation errors which are being made when approximating a discrete line by edges of triangular tessellation and marching squares algorithm. The maximum error and its average value are 15.47 %
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::648c02dddf6a95b187f1ce0b8db9fb61
https://pubmed.ncbi.nlm.nih.gov/33221525
https://pubmed.ncbi.nlm.nih.gov/33221525