Inferring the low-level structure of images using two-dimensional quadrature filters

1991 ◽  
Vol 11 (3) ◽  
pp. 282-283
Author(s):  
K LANGLEY
Keyword(s):  
Level Structure ◽  
Two Dimensional ◽  
Low Level

Urban network of China from the perspective of population mobility: Three-dimensional co-occurrence of nodes and links

2021 ◽  
pp. 0308518X2199781
Author(s):  
Xinyue Luo ◽  
Mingxing Chen
Keyword(s):  
Three Dimensional ◽  
Geographical Distance ◽  
Two Dimensional ◽  
Population Mobility ◽  
Urban Network ◽  
Urban Networks ◽  
Low Level ◽  
Medium Level ◽  
High Level ◽  
External Connections

The nodes and links in urban networks are usually presented in a two-dimensional(2D) view. The co-occurrence of nodes and links can also be realized from a three-dimensional(3D) perspective to make the characteristics of urban network more intuitively revealed. Our result shows that the external connections of high-level cities are mainly affected by the level of cities(nodes) and less affected by geographical distance, while medium-level cities are affected by the interaction of the level of cities(nodes) and geographical distance. The external connections of low-level cities are greatly restricted by geographical distance.

scholarly journals A Numerical Study on the Diurnal Variation of Low-Level Wind in the Lee of a Two-Dimensional Mountain

1999 ◽  
Vol 77 (4) ◽  
pp. 827-843 ◽  
Author(s):  
Fumiaki Fujibe ◽  
Kazuo Saito ◽  
David S. Wratt ◽  
Stuart G. Bradley
Keyword(s):  
Diurnal Variation ◽  
Numerical Study ◽  
Two Dimensional ◽  
Low Level

Low-level structure feature extraction for image processing via stacked sparse denoising autoencoder

2017 ◽  
Vol 243 ◽  
pp. 12-20 ◽  
Author(s):  
Zunlin Fan ◽  
Duyan Bi ◽  
Linyuan He ◽  
Ma Shiping ◽  
Shan Gao ◽  
...  
Keyword(s):  
Image Processing ◽  
Feature Extraction ◽  
Level Structure ◽  
Denoising Autoencoder ◽  
Low Level ◽  
Structure Feature

Low-level structure ofGe70from lifetime andg-factor measurements following α transfer to aZn66ion beam

2006 ◽  
Vol 74 (2) ◽  
Author(s):  
J. Leske ◽  
K.-H. Speidel ◽  
S. Schielke ◽  
J. Gerber ◽  
P. Maier-Komor ◽  
...  
Keyword(s):  
Level Structure ◽  
Low Level

The Low-Level Structure and Evolution of a Dry Arctic Front over the Central United States. Part II: Comparison with Theory

1996 ◽  
Vol 124 (8) ◽  
pp. 1676-1692 ◽  
Author(s):  
William Blumen ◽  
Nimal Gamage ◽  
Robert L. Grossman ◽  
Margaret A. LeMone ◽  
L. Jay Miller
Keyword(s):  
United States ◽  
Level Structure ◽  
Low Level ◽  
Central United States ◽  
Arctic Front
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