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SUMMARY:castleCSF - A Contrast Sensitivity Function of Color\, Area\, Spat
 io-Temporal frequency\, Luminance and Eccentricity - Maliha Ashraf\, Unive
 rsity of Cambridge
DTSTART:20230628T150000Z
DTEND:20230628T160000Z
UID:TALK202852@talks.cam.ac.uk
CONTACT:Rafal Mantiuk
DESCRIPTION:The Contrast Sensitivity Function (CSF) is a powerful model of
  vision\, which has found wide application in modern engineering\, display
  manufacturing\, optics\, and computer graphics. Notably\, human contrast 
 sensitivity is affected by numerous aspects of the stimulus\, making psych
 ophysical data collection and holistic modelling difficult. We propose an 
 analytical model describing contrast sensitivity as the function of spatia
 l and temporal frequencies\, chromatic modulation\, mean luminance\, eccen
 tricity\, and stimulus area. Our model is unique in its capability of desc
 ribing all these parameters simultaneously. To construct this model\, we f
 ollow a distinctly data-driven approach by combining information from 19 p
 re-existing datasets that span the broad range of measurements covered by 
 our model. In addition\, castleCSF relies on models of vision and physiolo
 gically-based evidence.
LOCATION:SS03 - William Gates Building
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