TY - JOUR
AU - Lavely, Eugene M.
AB - This paper summarizes approaches to image quality prediction in support of an effort under the IARPA RAVEN program to demonstrate a non-destructive, tabletop X-ray microscope for high-resolution 3D imaging of integrated circuits (ICs). The fluorescent X-rays are generated by scanning an electron beam along an appropriately patterned target layer placed in front of the sample and are then detected after passing through the sample by a high-resolution (in both solid angle and energy) backside sensor array. The images are created by way of a model-based tomographic inversion algorithm, with image resolution depending critically on the electron beam scan density and diversity of sample orientations. We derive image quality metrics that quantify the image point spread function and noise sensitivity for any proposed experiment design. Application of these metrics will guide final system design when physical data are not yet available.
TI - Fluorescent X-ray Scan Image Quality Prediction
JF - Journal of Hardware and Systems Security
DO - 10.1007/s41635-019-00084-8
DA - 2020-03-15
UR - https://www.deepdyve.com/lp/springer-journals/fluorescent-x-ray-scan-image-quality-prediction-GMZUBcXk0Z
SP - 13
EP - 23
VL - 4
IS - 1
DP - DeepDyve
ER -