نتایج جستجو برای: radiographic image interpretation
تعداد نتایج: 541934 فیلتر نتایج به سال:
Several different image processing methods are described and discussed. Their applicability to the processing of images from digital radiography equipment is compared. The overall conclusion is that advanced image enhancement methods are beneficial and can improve detectability of flaws in digital radiography images, but that these enhancement methods have to be used carefully, especially in ca...
STUDY DESIGN An automatic radiographic labeling algorithm called "LevelCheck" was analyzed as a means of decision support for target localization in spine surgery. The potential clinical utility and scenarios in which LevelCheck is likely to be the most beneficial were assessed in a retrospective clinical data set (398 cases) in terms of expert consensus from a multi-reader study (three spine s...
In recent years, image-scanning microscopy (ISM, also termed pixel-reassignment microscopy) has emerged as a technique that improves the resolution and signal-to-noise compared to confocal widefield by employing detector array at image plane of laser scanning microscope. Here, we present k-space analysis coherent ISM, showing ISM is equivalent spotlight synthetic-aperture radar (SAR) analogous ...
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