Mutual Information Correlation with Human Vision in Medical Image Compression.

Conclusion: The W-PSNR and W-MI showed that they can discriminate between different contrast areas using image compression ratios and the series of lines are equal to the contrast values and better than the tranditional approach. The W-MI measures were found to perform better than W-PSNR and can be used as an image quality index.
PMID: 29399011 [PubMed]

Source: Current Medical Imaging Reviews - February 7, 2018 Category: Radiology Tags: Curr Med Imaging Rev Source Type: research