Inverse Problems and Imaging publishes research articles of the highest quality employing innovative mathematical and modeling techniques to study inverse and imaging problems arising in all of the sciences and engineering. Every published paper has a strong mathematical orientation employing methods from such areas as control theory, discrete mathematics, differential geometry, harmonic analysis, functional analysis, integral geometry, mathematical physics, numerical analysis, optimization, partial differential equations, stochastic and statistical methods. The field of applications include medical and other imaging, nondestructive testing, geophysical prospection and remote sensing as well as image analysis and image processing. This journal is committed to being the record for important new results in its field, and will maintain the highest standards of innovation and quality. To be published in this journal, a paper must be correct, novel, nontrivial and of interest to a substantial number of researchers and readers. IPI publishes four issues in 2008 in February, May, August and November.