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Sensory+Perception
Terms
| Question | Answer |
|---|---|
| Sensation | Process by which our sense organs receive info from the environment |
| Transduction | Process by which physical energy is converted into sensory neural impulses |
| Perception | Process by which the brain selects, organizes, and interprets information |
| Wavelength | Pitch, frequency, color |
| Amplitude | Loudness of sound, brightness |
| Top Down Processing | General pattern, experienced |
| Bottom Up Processing | Individual parts, no prior experience |
| Sensory Adaptation | Reduction in sensitivity after prolonged exposure to a stimulus |
| Intentional Blindness | Failure to notice something that is completely visible because of lack of attention |
| Webers Law | JND constants fraction of og stimulus and bigger stimulus require larger differences; minimal difference in stimuli required to detect difference between two stimuli |
| Ebinghaus Illusion | Tendency to adjust our perception to surrounding context(circles) |