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PsyPhy: A Psychophysics Driven Evaluation Framework for Visual Recognition
2018
IEEE Transactions on Pattern Analysis and Machine Intelligence
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In this article, we introduce a comprehensive evaluation framework for visual recognition models that is underpinned by this methodology. ...
The vision sciences at large make use of a very different evaluation regime known as Visual Psychophysics to study visual perception. ...
ACKNOWLEDGMENT The authors thank Lucas Parzianello for helping import Blendswap models into PsyPhy and Brian Turnquist for providing feedback on an early draft of this work. Funding was ...
doi:10.1109/tpami.2018.2849989
pmid:29994469
fatcat:vgqiqk43enhb7ke2nwjudelri4
Fair SA: Sensitivity Analysis for Fairness in Face Recognition
[article]
2022
arXiv
pre-print
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In this paper, we propose a new fairness evaluation based on robustness in the form of a generic framework that extends VPSA. ...
With this framework, we can analyze the ability of a model to perform fairly for different subgroups of a population affected by perturbations, and pinpoint the exact failure modes for a subgroup by measuring ...
Psyphy [11] is a comprehensive evaluation framework for object recognition models based on psychophysics and item-response theory. ...
arXiv:2202.03586v2
fatcat:z3mjhsevhzdlndrlbmtsmp2ite
Fair SA: Sensitivity Analysis for Fairness in Face Recognition
[article]
2022
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
In this paper, we propose a new fairness evaluation based on robustness in the form of a generic framework that extends VPSA. ...
With this framework, we can analyze the ability of a model to perform fairly for different subgroups of a population affected by perturbations, and pinpoint the exact failure modes for a subgroup by measuring ...
Psyphy [11] is a comprehensive evaluation framework for object recognition models based on psychophysics and item-response theory. ...
doi:10.48550/arxiv.2202.03586
fatcat:7y2qka2vzfdrtazctyyokxx27y
Sensitivity to gaze-contingent contrast increments in naturalistic movies: An exploratory report and model comparison
2015
Journal of Vision
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The file type is application/pdf.
Sensitivity to luminance contrast is a prerequisite for all but the simplest visual systems. ...
To examine contrast increment detection performance in a way that approximates the natural environmental input of the human visual system, we presented contrast increments gaze-contingently within naturalistic ...
Introduction The visual system's encoding of image contrast has been a central focus of vision science for the past 80 years, and much is known about the topic both psychophysically and electrophysiologically ...
doi:10.1167/15.8.3
pmid:26057546
pmcid:PMC4461895
fatcat:shmahbxlzrappoyz6unyiabvyi