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Quaternion Bilateral Filtering

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04:00

2026-10-07

arxiv.org

computer-vision

A BEMD-Based Quaternion Filtering Approach Sharp-to-Soft Kernel CT Image Conversion

A study posted to arXiv (2610.07071v1) presents BEMD-QBF, a framework combining Bidimensional Empirical Mode Decomposition with Quaternion Bilateral Filtering that converts sharp-kernel CT images into…

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arXiv 1 BEMD-QBF 1 Bidimensional Empirical Mode Decomposition 1 Non-Local Means 1 Anisotropic Diffusion 1 Bilateral Filtering 1 Structural Similarity Index 1

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computer vision 1 ai research 1 machine learning 1