Abstract: Methods, systems, and apparatuses, including computer programs encoded on computer readable media, for modifying displayed text in a gaze-contingent way to reduce crowding, thus increasing the observer's visual span, and thus increasing the observer's reading rate. The trick is to introduce only a few differences between characters (not enough to produce a pattern) of text so as to reduce crowding. For example, differences between characters near the left and right extremes of the observer's estimated visual span can be altered to reduce crowding.

Abstract: Methods, systems, and apparatuses, including computer programs encoded on computer readable media, for modifying displayed text in a gaze-contingent way to reduce crowding, thus increasing the observer's visual span, and thus increasing the observer's reading rate. The trick is to introduce only a few differences between characters (not enough to produce a pattern) of text so as to reduce crowding. For example, differences between characters near the left and right extremes of the observer's estimated visual span can be altered to reduce crowding.

Abstract: Methods, systems, and apparatuses, including computer programs encoded on computer readable media, for modifying displayed text in a gaze-contingent way to reduce crowding, thus increasing the observer's visual span, and thus increasing the observer's reading rate. The trick is to introduce only a few differences between characters (not enough to produce a pattern) of text so as to reduce crowding. For example, differences between characters near the left and right extremes of the observer's estimated visual span can be altered to reduce crowding.

Abstract: Methods, systems, and apparatuses, including computer programs encoded on computer readable media, for modifying displayed text in a gaze-contingent way to reduce crowding, thus increasing the observer's visual span, and thus increasing the observer's reading rate. The trick is to introduce only a few differences between characters (not enough to produce a pattern) of text so as to reduce crowding. For example, differences between characters near the left and right extremes of the observer's estimated visual span can be altered to reduce crowding.