Intensity group clustering algorithms are proposed to achieve further diagnosis for brain MRI, which has been hardly ... that capture the deformations in anatomy, it makes the segmentation task ...

MRI is a diagnostic test that doctors use to diagnose and track the progress of amyotrophic lateral sclerosis (ALS). ALS is a progressive disease that damages nerve cells in the brain and spinal cord.

The first step is by applying an optimal multilevel threshold to the MRI tissue to obtain a minimum number of clustered pixels. The second step is to cluster each pixel in MRI intensity where ...

A study of the fossil teeth of early Homo from Georgia dating back 1.77 million years reveals a prolonged childhood despite a small brain and an ...

Ultra-Powered MRI Scans Show Damage to Brain's 'Control Center' Is Behind Long-Lasting COVID-19 Symptoms Oct. 7, 2024 — Damage to the brainstem -- the brain's 'control center' -- is behind long ...

Magnetic Resonance Imaging (MRI) scans are used to acquire detailed images of the brain. This is important for research into dementia as it can reveal whether parts of the brain are becoming smaller ...

Brain imaging refers to the usually non-invasive or minimally invasive techniques that enable imaging the structure or function of the brain. Brain imaging techniques take advantage of X-rays ...

Addiction causes hundreds of changes in brain anatomy, chemistry ... to drugs into the tube of a magnetic resonance imaging (MRI) machine, which tracks blood flow in the brain as a way to analyze ...

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