… , thanks to a coded mask aperture system [2] or … gamma-ray energies of the photons emitted
by the identified high-energy sources. This article presents a new approach to gamma-ray …

… purpose of the Synthetic Aperture … Synthetic Aperture Interferometric Radiometers (SAIRs),
with any receiver and array topologies, in order to assist in the definition of future instruments …

… The modeled object space is implemented in two dimensions to reduce image reconstruction
burden since 3D imaging is not practical for single view stand-off imaging. Focusing is …

Biomedical planar imaging using gamma radiation is a very important … lens imaging is not
available in gamma imaging, the current methods use lead collimator or pinhole techniques to …

… to the image reconstruction of extended radioactive gamma-ray … problem of coded mask
aperture imaging. We evaluate the … Gamma ray events are selected in the energy range from 15 …

… , and in image reconstruction, an iterative decoding algorithm is proposed to decode the
raw images by synthetically using all aperture structures and corresponding raw images in …

… The combination of the aperture caused by the movement of the platform and the physical
antenna aperture create a synthetic aperture which is capable of achieving a higher resolution …

… To evaluate the effectiveness of our proposed method, we conducted both simulations and
… resolution THz NSAR image reconstruction algorithm is proposed. The method first estimates …

… imager which used collimation in front of a small CdTe detector, and a pixelated pinhole
imager, … data, the automation of certain image reconstruction algorithms, applications of new …

… to gamma ray spectrum. By using a circular radar aperture to image an object and with
post-processing image … A synthetic aperture radar is an active imaging system which achieves …