Results 151 to 160 of about 885,152 (196)

Feature geometry and cooccurrence restrictions

Phonology, 1989
Recent work by Clements (1985), Sagey (1986), Steriade (1987a) and others has shown clearly that distinctive features are hierarchically organised, and that the hierarchy includes a Place of Articulation constituent. Proposals differ, however, as to the organisation below this Place node.
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Geometry-driven feature detection

2011
Matching images taken from different viewpoints is a fundamental step for many computer vision applications including 3D reconstruction, scene recognition, virtual reality, robot localization, etc. The typical approaches detect feature keypoints based on local properties to achieve robustness to viewpoint changes, and establish correspondences between ...
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The geometry of phonological features

Phonology Yearbook, 1985
On the notion ‘feature bundle’ The study of the phonological aspect of human speech has advanced greatly over the past decades as a result of one of the fundamental discoveries of modern linguistics – the fact that phonological segments, or phonemes, are not the ultimate constituents of phonological analysis, but factor into smaller, simultaneous ...
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Feature geometry

2015
Dans cet article, nous envisageons les différents développements théoriques qui ont conduit à l’émergence de la géométrie des traits. Après un examen des critiques adressées à la phonologie générative classique, nous montrons comment l’introduction de la phonologie autosegmentale a permis de résoudre certains problèmes posés par le formalisme linéaire ...
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Feature geometry and the vocal tract

Phonology, 1994
Perhaps the most important insight in phonological theory since the introduction of the concept of the phoneme has been the role that distinctive features play in phonological theory (Jakobson et al. 1952). Most research since Jakobson's early formulation has focused on the segmental properties of these features without reference to their hierarchical ...
Samuel Jay Keyser, Kenneth N. Stevens
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Geometry simulation for feature films

ACM SIGGRAPH ASIA 2010 Courses, 2010
This course introduces how simulations have used flesh mesh, cloth mesh, and rigid bodies in VFX movies such as "Avatar", "Terminator", "Indiana Jones", and "Transformer". The main focus is on how CG artists plan the simulation setup to achieve efficient dynamic effects.The first section of the course describes the process of setting up a realistic ...
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The location of the feature [continuant] in feature geometry

Lingua, 1989
Abstract A consensus is emerging from the recent work on the hierarchical representation of phonological features (i.e., on Feature Geometry) by such researchers as Clements (1985), Halle (1986), Sagey (1986b), and Archangeli and Pulleyblank (1986) that, on the one hand, place of articulation features group together under the Place node, and, that ...
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Learning Line Features in 3D Geometry

Computer Graphics Forum, 2011
AbstractFeature detection in geometric datasets is a fundamental tool for solving shape matching problems such as partial symmetry detection. Traditional techniques usually employ a priori models such as crease lines that are unspecific to the actual application. Our paper examines the idea of learning geometric features.
Sunkel, M., Jansen, S., Wand, M., Eisemann, E., Seidel, H. ; https://orcid.org/0000-0002-1343-8613   +4 more
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Argumenthood, pronouns, and nominal feature geometry

2009
This article explores the syntactic and feature-geometric properties of English pronouns, and offers some novel solutions to questions identified by Déchaine & Wiltschko (2002) and Rullmann (2004). Building on work by Cowper & Hall (2003, 2005) and Cowper (2005), we propose denotations and geometrical organizations for features of #, ϕ, and D ...
Elizabeth Cowper, Daniel Currie Hall
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GEOMETRY AND FEATURE LEARNING IN FROGS

2022
Animals can use various environmental cues to assess their surroundings and move throughout the world. In Experiment 1, I trained poison frogs to find a hidden reward in a rectangular maze using the geometric cues associated with the shape of the testing arena.
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