Articles with "clustering center" as a keyword



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A New Density Peak Clustering Algorithm With Adaptive Clustering Center Based on Differential Privacy

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Published in 2023 at "IEEE Access"

DOI: 10.1109/access.2022.3233196

Abstract: A new density peak clustering (DPC) algorithm with adaptive clustering center based on differential privacy was proposed to solve the problems of poor adaptability of high-dimensional data, inability to automatically determine clustering centers, and privacy… read more here.

Keywords: adaptive clustering; privacy; clustering center; density ... See more keywords
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Ship Target Segmentation for SAR Images Based on Clustering Center Shift

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Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"

DOI: 10.1109/lgrs.2022.3201753

Abstract: Ship target segmentation plays an important role in synthetic aperture radar (SAR) image interpretation. However, the existing segmentation methods for marine SAR images have the problem of inaccurate edge segmentation, a concern for real-world applications.… read more here.

Keywords: segmentation; target segmentation; sar images; clustering center ... See more keywords