Modulation Transfer Functions and Aliasing Patterns of CFA Interpolation Algorithms. - Karin Töpfer; J. E. Adams; Brian W. Keelan (PICS, 1998)

The Quantitative Aspects of Color Quality Rendering for Memory Colors. - Karin Töpfer; Robert Cookingham (PICS, 2000)

Preference in Image Quality Modeling. - Karin Töpfer; Brian W. Keelan; Scott O'Dell; Robert Cookingham (PICS, 2002)

Update on the INCITS W1.1 Standard for Evaluating the Color Rendition of Printing Systems. - Robert Cookingham; Susan P. Farnand; Karin Töpfer; Edul Dala; William Kress; Oscar Martinez; Eric Zeise (PICS, 2003)

Effect of grayscale resolution on the performance of lung nodule detection on a softcopy display. - W. James Sehnert; Brian W. Keelan; Karin Töpfer (Image-Guided Procedures, 2005)