… Computer-aided detection systems aim at the automatic detection of diseases using … In
this paper, a novel approach to detecting normality/pathology in digital chest radiographs is …

… detector technology characterize digital chest radiography. This article compares the various
systems … The first detector systems for digital radiography were introduced in the 1980s and …

… of eight different digital radiography chest systems for detection of simulated chest disease
under … Assessed were four different flat-panel detector systems, two different charge-coupled …

… early detection of disease in chest radiographs, the authors developed a digital processing
… warps and subtracts a previous radiograph from a current radiograph to produce a temporal …

… in a chest X-ray image is limited by the number of quanta to the detector for the detection of
10 … dose corresponding to a system with speed class 200 (leading to a detector dose of ∼9 …

… of indepartment digital chest radiographs is essentially … Image processing of digital chest
radiographs can be used to … , and upper abdomenY Digital acquisition records a wider range of …

… Comparison of detector systems Comparison studies for dose requirements with various
digital systems for chest radiography are summarized in Table 1. Differences in results appear …

… While these algorithms have enabled flexibility in the presentation quality of chest
radiographs, most chest radiography systems are set up to provide digital chest radiographs that …

… ) is converted to the relative x-ray intensity incident on a detector system by employing the
Harter Driffeld (H and D) curve of the screen-film system being used.""We attempted to obtain …

… The overall results indicate equal sensitivity for the two systems. The FilmDRS, with … in
the detection of hilar and mediastinal disease. X-ray film was superior in allowing detection of …