ABSTRACT Background: for treatment verification in radiation therapy. Several physical characteristics of ScanningLiquid filled Ionization Chamber EPID (SLIC-EPID) including: extra build-up layer,reproducibility and uniformity, and noise level were investigated.Electronic Portal Imaging Devices (EPIDs) have found an outstanding positionMaterials and Methods: equilibrium, 1-30 mm white water mat...

Pixel shrink is a driving force for novel CMOS image sensor development used in mobile and DSC applications. This paper describes the latest results in super small, sub 2μm pixel development at Micron Technology, Inc. Presented are results of optical and electrical characterization of super small pixels and their respective pixel arrays. The paper considers general light signal characteristics,...

This paper considers lossless image compression and presents a learned system that can achieve state-of-the-art performance but uses only 59K parameters, which is one or two order of magnitudes less than other systems proposed recently in the literature. The explored based on pixel-by-pixel method, where each pixel’s probability distribution parameters are obtained by processing causal neighbor...