# Loosening Identification of Multi-Bolt Connections Based on Wavelet Transform and ResNet-50 Convolutional Neural Network

> Research article (Sensors, 2022) · cited 40× · AI/ML

**Wikidata**: [openalex:W4295214954](https://www.wikidata.org/wiki/openalex:W4295214954)  
**Source**: https://4ort.xyz/entity/loosening-identification-of-multi-bolt-connections-based-on-wavelet-transform-and-resnet-50-convolutional-neural-network