Open Access

ARTICLE

QDCT Encoding-Based Retrieval for Encrypted JPEG Images

Qiuju Ji¹, Peipeng Yu¹, Zhihua Xia^{1, *}

1 School of Computer and Software, Nanjing University of Information Science and Technology, Nanjing, 210044, China.

* Corresponding Author: Zhihua Xia. Email: .