Super-resolution reconstruction of astronomical images using time-scale adaptive normalized convolution
نویسندگان
چکیده
منابع مشابه
Super-resolution Fusion using Adaptive Normalized Averaging
A fast method for super-resolution (SR) reconstruction from low resolution (LR) frames with known registration is proposed. The irregular LR samples are incorporated into the SR grid by stamping into 4-nearest neighbors with position certainties. The signal certainty reflects the errors in the LR pixels’ positions (computed by cross-correlation or optic flow) and their intensities. Adaptive nor...
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ژورنال
عنوان ژورنال: Chinese Journal of Aeronautics
سال: 2018
ISSN: 1000-9361
DOI: 10.1016/j.cja.2018.06.002