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Conferences > ACPC > 2021 > T4A > T4A.266

Anisotropic Edge Enhancement Based on an Exponential Phase Airy Spiral Phase Filter

Yutao Wang, Yongjun Wang, Chao Li, and Jingwen Liu

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Abstract

An anisotropic Airy spiral phase filter with exponential phase is proposed. The simulation results prove that the proposed filter achieves higher-contrast edge enhancement with controllable direction and range of enhancement.

© 2021 The Author(s)

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