R Pang, J Peng, Q Zhang, K Cao, ZL Lu, N Wang - Eye, 2024 - nature.com
… The quickcontrastsensitivityfunction (qCSF) method is a … the contrastsensitivityfunction curves. The area under log [… In this study, the area under log [CSF] (AULCSF) and CSF …
P Hill, A Achim, ME Al-Mualla… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
… the contrastsensitivity for spatially modulated and orientated Gabor or sinusoid gratings. CSF functions obtained with this method … implemented a Bayesian image denoising method that …
Z Duanmu, W Liu, Z Wang… - Annual Review of Vision …, 2021 - annualreviews.org
… overview of IQA methods from a Bayesian perspective, … sensitivity of the HVS and the spatial frequency content in visual stimuli can be modeled by the contrastsensitivityfunction (CSF) (…
P Yue, Z Wang, D Wu, H Zhang, P Zhang - Frontiers in Neuroscience, 2023 - frontiersin.org
… the contrastsensitivityfunction (CSF) measurement procedure … obtained were inadequate to draw the CSF. Fortunately, the … applied a Bayesian Algorithm based procedure called qCSF. …
… Each marker represents mean contrastsensitivity as a function of spatial frequency… Bayesian adaptivemethods allow CSFestimates to be made in children. Specifically: - CSFestimates …
… The quickCSFmethod gains its efficiency by estimating … visual adaption, like the contrast sensitivityfunction, has a typical form … We compare the Bayesianapproach and MP method to a …
G Savini, A Calossi, D Schiano-Lomoriello… - Scientific Reports, 2019 - nature.com
… frequencies gives the contrastsensitivityfunction (CSF). A log … Sensitivity (SPARCS) 15 , and the QuickCSFmethod 16 , … construct a new probability density function using Bayes’s rule. …
FM Yeh, DC Chen, YH Hsieh, YC Chen… - … on Intelligent Signal …, 2021 - ieeexplore.ieee.org
… The contrastsensitivityfunction (CSF ) is expressed by a formula; CSF =( Lmax-Lmin)/( … The operation process of the contrastsensitivity test of the LCSF device is briefly described as …
… points on the CSF, using Bayesianadaptive algorithms like … testing interval, the best method for collecting the data (eg, … change in contrastsensitivity and the best way for monitoring …