What imaging technique is primarily used to produce computer-generated images of soft tissue in the brain?

Magnetic Resonance Imaging (MRI) is the primary imaging technique used to produce computer-generated images of soft tissue in the brain due to its superior ability to provide detailed images of soft tissues, including the brain's structure. MRI utilizes strong magnetic fields and radio waves to generate detailed cross-sectional images. It is particularly effective for visualizing areas of the brain that contain fluids, such as the cerebral spinal fluid and blood vessels, making it invaluable for diagnosing conditions like tumors, brain injuries, and neurological disorders.

While Computed Tomography (CT) is also used for brain imaging, it relies on X-ray technology and is typically less effective than MRI for soft tissue distinction. Positron Emission Tomography (PET) gauges metabolic activity in the brain rather than creating images of its structure. Electroencephalography (EEG) measures electrical activity and does not provide structural images. Therefore, MRI stands out as the most suitable technique for detailed soft tissue imaging in the brain.