Guided filtering for solar image/video processing
نویسندگان
چکیده
منابع مشابه
Optimal filtering of solar images using soft morphological processing techniques
Context. CCD images obtained by space-based astronomy and solar physics are frequently spoiled by galactic and solar cosmic rays, and particles in the Earth’s radiation belt, which produces an overlaid, often saturated, speckle. Aims. We describe the development and application of a new image-processing technique for the removal of this noise source, and apply it to SOHO/LASCO coronagraph image...
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Reverse engineering of mechanical systems often begins with large datasets produced from laser scanning of physical artifacts. Commonly it is necessary to remove noise and filter them; however, selecting noisy regions and preserving sharp edges on desired features is difficult using standard GUI interfaces. We demonstrate a haptic interface for marking and preserving features in noisy data and ...
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ژورنال
عنوان ژورنال: Solar-Terrestrial Physics
سال: 2017
ISSN: 2500-0535
DOI: 10.12737/stp-3220172