# Image Retrieval Based on Deep Feature Extraction and Reduction with Improved CNN and PCA

> Research article (Journal of Information Hiding and Privacy Protection, 2020) · cited 15× · AI/ML

**Wikidata**: [openalex:W3104113213](https://www.wikidata.org/wiki/openalex:W3104113213)  
**Source**: https://4ort.xyz/entity/image-retrieval-based-on-deep-feature-extraction-and-reduction-with-improved-cnn-and-pca