# Multi-scale decomposition enhancement algorithm for surface defect images of Si <sub>3</sub> N <sub>4</sub> ceramic bearing balls based on stationary wavelet transform

> Research article (Advances in Applied Ceramics Structural Functional and Bioceramics, 2020) · cited 15× · AI/ML

**Wikidata**: [openalex:W3112016549](https://www.wikidata.org/wiki/openalex:W3112016549)  
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