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Proton density within the tissue will affect the signal intensity on an MRI. The thicker the tissue, the more intense the return signal will be upon detection.
In the context of imaging, heterogeneous signal intensity refers to variations in signal strength within a specific region or structure. This variability can be due to different tissue compositions, pathologies, or artifacts, leading to a mixed or irregular appearance on the image.
High Frequency
What does loss of signal intensity and disc space height mean
A fudge i give
The signal is encoded as light; the light changes intensity, for example a higher intensity for a one, or a lower intensity for a zero. (In practice, more complicated encoding schemes are used.)
I just had an MRI done and one of the comments was that an area of the scan showed a low signal intensity...as in, something is wrong with the tissue. I just had an MRI done and one of the comments was that an area of the scan showed a low signal intensity...as in, something is wrong with the tissue.
Loudness, pitch and timbre are approximately the correlates of signal amplitude, frequency and frequency spectrum, respectively.
Electricity, Heat, Natural obstacles during daylight hours
Tianhu Lei has written: 'Statistics of medical imaging' -- subject(s): Signal Processing, Computer-Assisted, Diagnostic Imaging, Statistics as Topic
yes it does affect the signal.
The emf equation of signal phase transform