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CHI
2004
ACM
16 years 4 months ago
A cognitive meta-analysis of design approaches to interruptions in intelligent environments
Minimizing interruptions to users is a crucial and acknowledged precondition for the adoption of new intelligent technologies such as ubiquitous and proactive computing. This pape...
Antti Oulasvirta, Antti Salovaara
ICIAP
2003
ACM
16 years 4 months ago
Perceptive visual texture classification and retrieval
In this paper we present some analysis techniques and indexing strategies aimed to support classification and retrieval of textures using only perceptual features. The goal of thi...
Sebastiano Battiato, Giovanni Gallo, Salvatore Nic...
ICIAP
2003
ACM
16 years 4 months ago
A shortest path representation for video summarisation
A novel approach is presented to select multiple key frames within an isolated video shot where there is camera motion causing significant scene change. This is achieved by determ...
Sarah V. Porter, Majid Mirmehdi, Barry T. Thomas
CVPR
2010
IEEE
16 years 23 days ago
An Approach to Vectorial Total Variation based on Geometric Measure Theory
We analyze a previously unexplored generalization of the scalar total variation to vector-valued functions, which is motivated by geometric measure theory. A complete mathematical...
Bastian Goldluecke, Daniel Cremers
CVPR
2010
IEEE
16 years 17 days ago
Efficient Action Spotting based on a Spacetime Oriented Structure Representation
This paper addresses action spotting, the spatiotemporal detection and localization of human actions in video. A novel compact local descriptor of video dynamics in the context of...
Konstantinos Derpanis, Mikhail Sizintsev, Kevin Ca...