Measuring and modeling salience with the theory of visual attention.
A. Krüger, J. Tünnermann, I. Scharlau, Attention, Perception, &; Psychophysics 79 (2017) 1593–1614.

Top-down contingent feature-specific orienting with and without awareness of the visual input.
U. Ansorge, G. Horstmann, I. Scharlau, Advances in Cognitive Psychology 7 (2011) 108–119.