Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Timothy S. Newman"'
Autor:
Jacob D. Hauenstein, Timothy S. Newman
Publikováno v:
Computers, Vol 13, Iss 2, p 51 (2024)
Approaches aimed at achieving improved energy efficiency for determination of descriptors—used in volumetric data analysis and one common mode of scientific visualisation—in one x86-class setting are described and evaluated. These approaches are
Externí odkaz:
https://doaj.org/article/05c9b46e1c3642bcac9323411e711712
Autor:
Jacob D. Hauenstein, Timothy S. Newman
Publikováno v:
2022 IEEE International Symposium on Multimedia (ISM).
Autor:
Timothy S. Newman, Manil Maskey
Publikováno v:
Pattern Analysis and Applications. 24:1649-1665
Directionality is useful in many computer vision, pattern recognition, visualization, and multimedia applications since it is considered as an important pre-attentive attribute in human vision. To support using directionality (i.e., orientedness) for
Autor:
Jeren Suzuki, Timothy S. Newman
Publikováno v:
SoutheastCon 2022.
Autor:
Chun Dong, Timothy S. Newman
Publikováno v:
2022 7th International Conference on Multimedia and Image Processing.
Autor:
Timothy S. Newman, Jacob D. Hauenstein
Publikováno v:
Computers & Graphics. 86:52-70
Three methods developed for determining surface curvature in volumetric data are described, including one convolution-based method, one fitting-based method, and one method that uses normal estimates to directly determine curvature. Additionally, a s
Autor:
Sussan Einakian, Timothy S. Newman
Publikováno v:
Journal of Computer Languages. 51:143-153
The suitability of certain classes of color combinations for overlay of data attributes in map-based information visualization are considered here through user evaluations. The color combination classes considered include: (1) Harmonious colors, (2)
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)
Autor:
Jacob D. Hauenstein, Timothy S. Newman
New methods for hypersurface (that is, 3-dimensional manifold) curvature determination in volumetric data areintroduced. One method is convolution-based. Another method is spline-based. Method accuracy is also analyzed,with that analysis involving co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56702ded77e64ddb70158222bcd3a163
http://hdl.handle.net/11025/44944
http://hdl.handle.net/11025/44944
Publikováno v:
2019 International Conference on Computational Science and Computational Intelligence (CSCI).
An education use suitability analysis of two commercially available 3D scanners, Microsoft's Kinect v2 and NextEngine's 3D Scanner Ultra HD, is presented. The analysis includes focus on potential classroom / education use. Highpoints of this are eval