2016_Imaging for Physicists
Many reasons for artifacts
k y
Erroneous sampling of k-space
k x
• Aliasing • Ringing
FOV
1/FOV
k y
k x
Made with FlippingBook
Many reasons for artifacts
k y
Erroneous sampling of k-space
k x
• Aliasing • Ringing
FOV
1/FOV
k y
k x
Made with FlippingBook