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Visual search - faster, better, spikier
Perona, Pietro; Black, Michael (2013)
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mla
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Perona P., et al. "Visual search - faster, better, spikier.", timms video, Universität Tübingen (2013): https://timms.uni-tuebingen.de:443/tp/UT_20130926_007_bestcon_0001. Accessed 28 Apr 2024.
apa
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Perona, P. & Black, M. (2013). Visual search - faster, better, spikier. timms video: Universität Tübingen. Retrieved April 28, 2024 from the World Wide Web https://timms.uni-tuebingen.de:443/tp/UT_20130926_007_bestcon_0001
harvard
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Perona, P. and Black, M. (2013). Visual search - faster, better, spikier [Online video]. 26 September. Available at: https://timms.uni-tuebingen.de:443/tp/UT_20130926_007_bestcon_0001 (Accessed: 28 April 2024).
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Information
title: Visual search - faster, better, spikier
alt. title: Bernstein Conference 2013: Computational Vision
creators: Perona, Pietro (author), Black, Michael (annotator)
subjects: Bernstein Conference, Computational Neuroscience, Computational Vision, Visual Search, Pietro Perona
description: Bernstein Conference 2013, 24. bis 27. September 2013
abstract: What is the most information-efficient way to carry out visual search? What is the right tradeoff between error rates and response times? What is the most economical implementation of such mechanisms? I will present a Bayesian model of visual search that predicts both response time histograms and error rates of human subjects. The model has a very small number of free parameters representing the resolution of the visual system, the signal to noise ratio of the stimuli and the response time vs error rate trade off. I will discuss a an implementation of the model using a feed-forward network of spiking neurons. I will discuss trade-offs between optimality and design simplicity.
publisher: ZDV Universität Tübingen
contributors: Bernstein Center for Computational Neuroscience Tübingen (BCCN) (producer), Bethge, Matthias (organizer), Wichmann, Felix (organizer), Lam, Judith (organizer), Macke, Jakob (organizer)
creation date: 2013-09-26
dc type: image
localtype: video
identifier: UT_20130926_007_bestcon_0001
language: eng
rights: Url: https://timmsstatic.uni-tuebingen.de/jtimms/TimmsDisclaimer.html?638499354175376296