Enhanced Crack Detection in Composite Plates : Integrating Haar Wavelet Transform with Convolutional Neural NetworksMehrparvar, Marmar; Majak, Jüri; Karjust, Kristo6th International Conference on Multidisciplinary Design Optimization and Applications (MDOA 2024)2025 / art. 01008 https://www.e3s-conferences.org/articles/e3sconf/abs/2025/31/e3sconf_mdoa2025_01008/e3sconf_mdoa2025_01008.html https://doi.org/10.1051/e3sconf/202563101008