# Fine-grained vehicle type classification using lightweight convolutional neural network with feature optimization and joint learning strategy

> Research article (Multimedia Tools and Applications, 2020) · cited 114× · AI/ML

**Wikidata**: [openalex:W3042572036](https://www.wikidata.org/wiki/openalex:W3042572036)  
**Source**: https://4ort.xyz/entity/fine-grained-vehicle-type-classification-using-lightweight-convolutional-neural-network-with-feature-optimization-and-jo