Jnd (Just-noticeable difference) is the smallest detectable change between two stimuli. It marks the precise point where a subtle shift in sensation becomes perceptible, a core concept in the study of perception and its thresholds.
Jnd (Just-noticeable difference) is the smallest detectable change between two stimuli. It marks the precise point where a subtle shift in sensation becomes perceptible, a core concept in the study of perception and its thresholds.