Figure 13From: An improved method for the removal of ring artifacts in high resolution CT imagingRemoval of ring artifact from Rabbit-femur image with metal implant using different methods. (a) Original corrupted image, (b) corrected image by the 2D VWMA/WMA method, (c) corrected image by the RCP method and (d) corrected image by the proposed technique. The residual rings in the corrected images are marked by arrows. (C/W = 0.7430/0.6821).Back to article page