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Synergy of postural adaptation and exteroception for robust CPG-driven quadrupedal locomotion. [PDF]

Sci Rep
Kurniawan IT, Zhu W, Owaki D, Hayashibe M.   +3 more
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Terrain complexity and uncertainties in grid‐based digital terrain analysis

International Journal of Geographical Information Science, 2006
The objective of this research is to study the relationship between terrain complexity and terrain analysis results from grid‐based digital elevation models (DEMs). The impact of terrain complexity represented by terrain steepness and orientation on derived parameters such as slope and aspect has been analysed.
Xuejun Liu, Qiming Zhou, Yizhong Sun
exaly   +3 more sources

SHAPE MODELING AND ANALYSIS OF TERRAIN

International Journal of Shape Modeling, 1994
Summary: The construction of high-fidelity digital terrain models (DTM) requires the development of adaptive techniques for modeling and analysis of terrain surfaces. The paper presents a conceptual framework for digital terrain modeling which includes all relevant tasks to achieve this goal.
Martin Brändli, Bernhard Schneider
openaire   +3 more sources

Multi-scale terrain representation and terrain analysis

SPIE Proceedings, 2009
Multi-scale handling and representation of terrain is one of the key hot topics in GIS. It can meet the demand of different users on the different scale geo-spatial data. Through multi-scale representation of terrain the non-scale GIS can be achieved and the users can acquire the info they care about easily by such GIS.
Xi-lin Ke, Qing-sheng Guo, Yue-peng Zhang, Ping Gao   +3 more
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Terrain Analysis for Armed Forces

2014
The main activities of armed forces take place in the terrain. Knowledge of terrain impact on such activities is very substantial for their achievement. Terrain impact on chosen activities can be described using mathematical models and these can be applied in GIS.
Václav Talhofer, Vladimir Kovarik, Marian Rybansky, Alois Hofmann, Martin Hubacek, Sárka Hosková-Mayerová   +5 more
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Terrain analysis and remote sensing

Photogrammetria, 1982
Remote sensing has been used in terrain analysis for several decades in the form of conventional black and white aerial photographs. During the past decade or so, newer forms of remote sensing and improved methods of data analysis have become widely available. A number of texts now exist outlining the principles of remote sensing and their applications
E. C. Barrett, John R. G. Townshend
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Terrain matching by analysis of aerial images

[1990] Proceedings Third International Conference on Computer Vision, 2002
A terrain matching algorithm has been developed for use in a passive aircraft navigation system. A sequence of aerial, optical images is matched to a reference digital map of the three-dimensional terrain. Stereo analysis of successive images results in the recovery of an elevation map of the observed terrain.
Jeffrey J. Rodríguez, Jake K. Aggarwal
openaire   +1 more source

Area Sampling for Terrain Analysis

The Professional Geographer, 1962
Area sampling is most useful in reducing the time and effort required for studies of large areas. It permits the formulation of rapid approximations and, because time is saved, it enables more detailed observations to be made and a greater number of variables to be considered.
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Analysis of terrain using multispectral images

Pattern Recognition, 1997
Automated terrain analysis is required for many practical applications, such as outdoor navigation, image exploitation, remote sensing, reconnaissance and surveillance. In this paper, we present a hierarchical approach to analyze multispectral (MS) imagery for autonomous land vehicle navigation.
Bir Bhanu, Peter Symosek, Subhodev Das
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Terrain analysis from curvature profiles

International Journal of Imaging Systems and Technology, 1990
AbstractThis paper describes a new algorithm which uses Gaussian and mean curvature values of the terrain surface to extract feature points. These points are then used for recognition of particular subregions of the terrain and in estimating relative positions of these subregions in the terrain.
Dmitry B. Goldgof, Thomas S. Huang, Hua Lee   +2 more
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