Articles with "grayscale centroid" as a keyword



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A Low-Rank and Sparse Decomposition-Based Method of Improving the Accuracy of Sub-Pixel Grayscale Centroid Extraction for Spot Images

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Published in 2020 at "IEEE Sensors Journal"

DOI: 10.1109/jsen.2020.2974725

Abstract: In order to improve the accuracy of sub-pixel grayscale centroid extraction for noise-containing spot images, an image denoising method based on low-rank and sparse decomposition (LRSD) was proposed in this paper. Relative total variation (RTV)… read more here.

Keywords: sub pixel; accuracy; method; accuracy sub ... See more keywords