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Gustav Theodor Fechner
A German philosopher, physicist, and experimental psychologist, known as a founder of psychophysics, which quantifies the relationships between physical stimuli and the sensations and perceptions they affect.
Psychophysics
The branch of psychology that studies the relationships between physical stimuli and the sensations and perceptions they produce.
Psychological Sensation
The initial process of detecting and interpreting environmental stimuli through the senses.
Perception
The process of organizing, identifying, and interpreting sensory information to represent and understand the environment around us.
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