“…Although most perceptual learning studies have primarily focused on general learning through practice or training, some studies have identified additional component processes. These include between-session consolidation ( Karni, Tanne, Rubenstein, Askenasy, & Sagi, 1994 ; McDevitt, Rokem, Silver, & Mednick, 2014 ; Sasaki & Watanabe, 2015 ; Stickgold et al., 2002 ; Tamaki, Berard, et al., 2020 ; Tamaki, Wang, Watanabe, & Sasaki, 2019 ; Tamaki, Wang, et al., 2020 ; Yotsumoto et al., 2009 ), offline gain ( Bang et al., 2018 ; Shibata et al., 2017 ), between-session forgetting ( Beard, Levi, & Reich, 1995 ; Mascetti et al., 2013 ), within-session adaptation ( Censor, Karni, & Sagi, 2006 ; Censor, Harris, & Sagi, 2016 ; Sagi, 2011b ), and deterioration ( Dosher & Lu, 2020 ; Zenger-Landolt & Fahle, 2001 ). For example, Yang et al.…”