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» Object Classification in Visual Surveillance Using Adaboost
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CHI
2010
ACM
15 years 6 months ago
pCubee: a perspective-corrected handheld cubic display
In this paper, we describe the design of a personal cubic display that offers novel interaction techniques for static and dynamic 3D content. We extended one-screen Fish Tank VR b...
Ian Stavness, Billy Lam, Sidney Fels
ACIVS
2006
Springer
15 years 5 months ago
Visibility of Point Clouds and Mapping of Unknown Environments
Abstract. We present an algorithm for interpolating the visible portions of a point cloud that are sampled from opaque objects in the environment. Our algorithm projects point clou...
Yanina Landa, Richard Tsai, Li-Tien Cheng
CHI
2006
ACM
16 years 3 days ago
Attention funnel: omnidirectional 3D cursor for mobile augmented reality platforms
The attention funnel is a general purpose AR interface technique that interactively guides the attention of a user to any object, person, or place in space. The technique utilizes...
Frank Biocca, Arthur Tang, Charles B. Owen, Fan Xi...
ICCV
2005
IEEE
16 years 1 months ago
Modeling Scenes with Local Descriptors and Latent Aspects
We present a new approach to model visual scenes in image collections, based on local invariant features and probabilistic latent space models. Our formulation provides answers to...
Pedro Quelhas, Florent Monay, Jean-Marc Odobez, Da...
CVPR
2009
IEEE
16 years 6 months ago
Holistic Context Modeling using Semantic Co-occurrences
We present a simple framework to model contextual relationships between visual concepts. The new framework combines ideas from previous object-centric methods (which model conte...
Nikhil Rasiwasia (University Of California, San Di...