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Psychometric functions of uncertain template matching observers

This theoretical note describes a simple equation that closely approximates the psychometric functions of template-matching observers with arbitrary levels of position and orientation uncertainty. We show that the approximation is accurate for detection of targets in white noise, 1/f noise, and natu...

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Detalles Bibliográficos
Autor principal: Geisler, Wilson S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Association for Research in Vision and Ophthalmology 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5802330/
https://www.ncbi.nlm.nih.gov/pubmed/29392276
http://dx.doi.org/10.1167/18.2.1