Open Access

ARTICLE

An Efficient Steganalysis Model Based on Multi-Scale LTP and Derivative Filters

Yuwei Chen^{1, 2}, Yuling Chen^{1, *}, Yu Yang^{1, 2}, Xinda Hao², Ning Wang²

1 Guizhou University, Guizhou Provincial Key Laboratory of Public Big Data, Guiyang, 550025, China.
2 Information Security Center, Beijing University of Posts and Telecommunications, Beijing, 100876, China.

* Corresponding Author: Yuling Chen. Email: .