Researcher profile

Laurent Itti

· California Institute of Technology

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Publications

2 research records shown

Computational modelling of visual attention
2001 · Nature reviews. Neuroscience · DOI 10.1038/35058500
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A model of saliency-based visual attention for rapid scene analysis
1998 · IEEE Transactions on Pattern Analysis and Machine Intelligence · DOI 10.1109/34.730558

A visual attention system, inspired by the behavior and the neuronal architecture of the early primate visual system, is presented. Multiscale image features are combined into a single topographical saliency map. A dynamical neural network then selects attended locations in order of decreasing saliency. The system breaks down the complex problem of scene understanding by rapidly selecting, in a computationally efficient manner, conspicuous locations to be analyzed in detail.

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Co-authors

Christof Koch

California Institute of Technology

2 shared publications
Ernst Niebur

Kennedy Krieger Institute

1 shared publication