difference threshold การใช้

• Two major types of flavor thresholds can be distinguished : the absolute and the difference threshold.
• Absolute and difference thresholds are sometimes considered similar in principle because there is always background noise interfering with our ability to detect stimuli.
• The direction sensitivity, as revealed via electrophysiology, shows a cosine function describing receptor firing intensity : accuracy depends on receptor orientation and arrangement and intensity-difference threshold.
• A threshold ( or limen ) is the point of intensity at which the participant can just detect the presence of a stimulus ( absolute threshold ) or the presence of a difference between two stimuli ( difference threshold ).