Results 1 to 10 of about 55,967 (217)

Breeding Terrains with Genetic Terrain Programming: The Evolution of Terrain Generators [PDF]

open access: yesInternational Journal of Computer Games Technology, 2009
Although a number of terrain generation techniques have been proposed during the last few years, all of them have some key constraints. Modelling techniques depend highly upon designer′s skills, time, and effort to obtain acceptable results, and cannot be used to automatically generate terrains.
Miguel Frade   +2 more
openaire   +3 more sources

On realistic terrains

open access: yesProceedings of the twenty-second annual symposium on Computational geometry, 2006
This paper is focused on the worst-case complexities of the visibility map and the shortest paths on realistic polyhedral terrains. The authors give a set of input assumptions which can reasonably present the values of the model parameters in terrains that arise in practice.
Esther Moet   +2 more
openaire   +4 more sources

Guarding galleries and terrains [PDF]

open access: yesInformation Processing Letters, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Alon Efrat, Sariel Har-Peled
openaire   +3 more sources

Terrain négatif, terrain positif [PDF]

open access: yesAnthropologie et Sociétés, 2010
À partir d’un travail d’enquête en Corse, au sujet des rapports entre la construction des discours politiques et la lecture de la presse quotidienne régionale, j’aborde la question de la nature du « terrain » à l’aide de la métaphore de la main positive et négative dans les peintures pariétales.
openaire   +1 more source

REGION INTERVISIBILITY IN TERRAINS [PDF]

open access: yesInternational Journal of Computational Geometry & Applications, 2007
A polyhedral terrain is the graph of a continuous piecewise linear function defined over the triangles of a triangulation in the xy-plane. Two points on or above a terrain are visible to each other if the line-of-sight does not intersect the space below the terrain. In this paper, we look at three related visibility problems in terrains.
Moet, E.J.   +2 more
openaire   +3 more sources

Vague terrain, terrain vague ? [PDF]

open access: yesArcheopages, 2017
à partir d’un espace « vide », un « terrain vague », reconnu au cœur du vicus gallo-romain de Diodurum (Yvelines), émerge une série de questions quant à sa nature, sa fonction, son statut. C’est aussi, plus généralement, celles de son rapport à la ville, à son espace, à sa structure même, composée de « pleins » mais aussi de « vides », qui sont posées ...
openaire   +1 more source

Facility Location on Terrains [PDF]

open access: yes, 1998
Given a terrain defined as a piecewise-linear function with n triangles, and m point sites on it, we would like to identify the location on the terrain that minimizes the maximum distance to the sites. The distance is measured as the length of the Euclidean shortest path along the terrain. To simplify the problem somewhat, we extend the terrain to (the
Aronov, B.   +3 more
openaire   +6 more sources

Éditorial : Terrains familiers, terrains nouveaux [PDF]

open access: yesASp, 2019
Le present numero nous invite a revisiter et a approfondir des thematiques de recherche traditionnelles en anglais de specialite (la redaction technique, illustree par les instructions techniques et les modes d’emploi), mais aussi a explorer de nouveaux terrains d’investigation : films promotionnels des organismes de sante au Royaume-Uni, premiere ...
openaire   +1 more source

A Terrain-Aided Navigation Method Incorporating Terrain Matching and Terrain Suitability Analysis

open access: yesIEEE Access
Underwater terrain-aided navigation system can effectively correct the drift error of inertial navigation system that gradually increases with the accumulation of time, among which, underwater terrain suitability analysis is an important part of underwater terrain-aided navigation system.
Gang Fan   +6 more
openaire   +2 more sources

Terrains d’entente

open access: yesTerrain
Parmi les prothèses sensorielles, il existe des implants cochléaires destinés au déchiffrage de la parole. Leur fonctionnement s’appuie sur un processus de traduction des sons bioniques qui se déroule dès le réglage des électrodes. On y découvre un protocole de discernement, d’évaluation et d’ajustement des sons dans lequel établir un ...
openaire   +2 more sources

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