2016_Imaging for Physicists
Truncation errors (ringing)
• Imaging sharp edges requires high frequency components in k-space • Cutting off the high-frequency k-lines causes oscillations in the image
Made with FlippingBook
Truncation errors (ringing)
• Imaging sharp edges requires high frequency components in k-space • Cutting off the high-frequency k-lines causes oscillations in the image
Made with FlippingBook