visual efference
1Efference copy — Efference copies are created with our own movement but not those of other people. This is why other people can tickle us (no efference copies of the movements that touch us) but we cannot tickle ourselves (efference copies tell us that we are… …
2nervous system, human — ▪ anatomy Introduction system that conducts stimuli from sensory receptors to the brain and spinal cord and that conducts impulses back to other parts of the body. As with other higher vertebrates, the human nervous system has two main… …
3Saccadic suppression of image displacement — or SSID, is the phenomenon in visual perception where the brain selectively blocks visual processing during eye movements in such a way that large changes in object location in the visual scene during a saccade or blink are not detected.The… …
4N100 — In neuroscience, the N100 or N1 is a large, negative going evoked potential measured by electroencephalography (its equivalent in magnetoencephalography is the M100); it peaks in adults between 80 and 120 milliseconds after the onset of a… …
5Alien hand syndrome — Classification and external resources ICD 9 781.8 MeSH D055964 Alien hand syndrome ( …
6Path integration — is the name given to the method thought to be used by animals for dead reckoning.Charles Darwin and J.J. Murphy first postulated an inertially based navigation system in animals in 1873. Studies beginning in the middle of the 20th century… …
7Autokinetic effect — The autokinetic effect is a phenomenon of human visual perception in which a stationary, small point of light in an otherwise dark or featureless environment appears to move. It was first recorded by a Russian officer keeping watch who observed… …
