10 citations · 21 across the 4 of their papers we have counts for
4 papers · 1 filter
On anthropomorphic decision making in a model observer
Ali R. N. Avanaki, Kathryn S. Espig, Tom R. L. Kimpe +1
By analyzing human readers' performance in detecting small round lesions in simulated digital breast tomosynthesis background in a location known exactly scenario, we have develope…
Aging display's effect on interpretation of digital pathology slides
Ali R. N. Avanaki, Kathryn S. Espig, Sameer Sawhney +4
It is our conjecture that the variability of colors in a pathology image effects the interpretation of pathology cases, whether it is diagnostic accuracy, diagnostic confidence, or…
Integration of spatio-temporal contrast sensitivity with a multi-slice channelized Hotelling observer
Ali N. Avanaki, Kathryn S. Espig, Cedric Marchessoux +4
Barten's model of spatio-temporal contrast sensitivity function of human visual system is embedded in a multi-slice channelized Hotelling observer. This is done by 3D filtering of…
Over-enhancement Reduction in Local Histogram Equalization using its Degrees of Freedom
Alireza Avanaki
A well-known issue of local (adaptive) histogram equalization (LHE) is over-enhancement (i.e., generation of spurious details) in homogenous areas of the image. In this paper, we s…