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» Describing Objects by their Attributes
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VR
2007
IEEE
151views Virtual Reality» more  VR 2007»
16 years 1 months ago
The Influence of Visual Appearance of User's Avatar on the Manipulation of Objects in Virtual Environments
This paper describes an experiment conducted to study the influence of visual appearance of user’s avatar (or 3D cursor) on the manipulation of virtual objects in Virtual Enviro...
Abdelmajid Kadri, Anatole Lécuyer, Jean-Mar...
207
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LOPSTR
2007
Springer
16 years 26 days ago
Snapshot Generation in a Constructive Object-Oriented Modeling Language
CooML is an object-oriented modeling language where specifications are theories in a constructive logic designed to handle incomplete information. In this logic we view snapshots ...
Mauro Ferrari, Camillo Fiorentini, Alberto Momigli...
SCIA
2007
Springer
151views Image Analysis» more  SCIA 2007»
16 years 25 days ago
A PCA-Based Technique to Detect Moving Objects
Abstract. Moving objects detection is a crucial step for video surveillance systems. The segmentation performed by motion detection algorithms is often noisy, which makes it hard t...
Nicolas Verbeke, Nicole Vincent
ICALT
2005
IEEE
16 years 10 days ago
Building Repositories of Learning Objects in Specialized Domains: The Chasqui Approach
In this paper we describe the Chasqui approach to the construction of repositories of learning objects (LO) in specific knowledge areas. This approach is the result of our experie...
José Luis Sierra, Alfredo Fernández-...
GRAPHITE
2004
ACM
16 years 4 days ago
Object, function, action for tangible interface design
It is now possible to turn almost any object into an interface. What one must do, however is to explore the user’s needs and perceptions in order to create the metaphors necessa...
Marissa Díaz, Isaac Rudomín