[Figure 3] (IMAGE) Institute for Basic Science Caption Image quality versus compression ratio (CR). Restored images (upper row) and aberration maps (lower row) for CR of 50, 10, and 2%. Credit Institute for Basic Science Usage Restrictions Attribution Required License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.