What is the inferior temporal cortex responsible for?

What is the inferior temporal cortex responsible for?

The inferior temporal (IT) cortex plays a critically important role for the visual recognition of objects. The visual recognition system in the IT cortex is distributed in multiple areas, including area TE and the rhinal cortex.

What is the function of inferior temporal gyrus in visual system?

This region of the brain corresponds to the inferior temporal cortex and is responsible for visual object recognition and receives processed visual information.

What is distinctive about visual perception in the inferior temporal cortex?

What is distinctive about visual perception in the inferior temporal cortex? Cells respond to an object regardless of the angle of view.

What happens if the inferior temporal gyrus is damaged?

The inferior temporal cortex is responsible for visual perception and lesions produce inability to recognise faces, called prosopagnosia. There may be disturbance of visual and auditory input selection.

What is inferior temporal?

Inferior Temporal (IT) Cortex is the cerebral cortex on the inferior convexity of the temporal lobe in primates including humans. It is crucial for visual object recognition and is considered to be the final stage in the ventral cortical visual system.

Where is inferior temporal gyrus?

temporal lobe
The middle temporal gyrus is located on the lateral surface of the temporal lobe ventral to the superior temporal gyrus. The inferior temporal gyrus is located on the lateral and inferior surfaces of the temporal lobe, ventral to the middle temporal gyrus.

What does the superior temporal gyrus do?

The superior temporal gyrus (STG) is involved in auditory processing, including language, but also has been implicated as a critical structure in social cognition.

What happens if the superior temporal gyrus is damaged?

Damage to the posterior parietal lobe (or superior temporal gyrus) can lead to a striking global modulation of visual awareness called neglect, in which a patient completely ignores or does not respond to objects in the contralateral hemifield (Driver & Mattingley, 1998).

How do you know if your temporal lobe is damaged?

Tests may include:

1. Neurological exam.
2. Blood tests.
3. Electroencephalogram (EEG).
4. Computerized tomography (CT) scan.
5. Magnetic resonance imaging (MRI).
6. Positron emission tomography (PET).
7. Single-photon emission computerized tomography (SPECT).

What is the superior temporal cortex?

The superior temporal gyrus contains the primary auditory cortex, which is responsible for processing sounds. Specific sound frequencies map precisely onto the primary auditory cortex. This auditory (or tonotopic) map is similar to the homunculus map of the primary motor cortex.