(深度技術用於深偽偵測及隱私保護), NSTC 114-2221-E-182-061, 114/08/01~115/07/31, NARPD3P00XX.(Principal Investigator)

(基於深度學習技術之媒體隱私保護機制), NSTC 113-2221-E-182-064, 113/08/01~114/07/31, NARPD3P0091.(Principal Investigator)

Reversible Data Embedding in Encrypted Images and Its Management and Retrieval (可逆式資訊隱藏於加密影像與其管理及搜尋), 110-2221-E-182-026-MY3,110/08/01～113/07/31, NARPD3L0071. (Principal Investigator)

Fine-grained Access Control on Image Encryption and Retrieval Techniques Using in Image Protection and Management (細緻化可存取之影像加密與密文搜尋技術用於影像保護及管理上), 107-2221-E-182 -081 -MY3, 2018/08/01~2021/07/31, NARPD3H0173. (Principal Investigator)

Block Chain based Intelligent Contract of Bidding System, 106-2221-E-468 -001, 2017/08/01~2018/07/31. (Principal Investigator) Joint Fine-grained Image Encryption and Watermarking Techniques for Privacy Protection, 104-2221-E-468 -005, 2015/08/01~2016/7/31. (Principal Investigator)

Image Encryption and Copyright Protection for e-Books, 104-2221-E-009 -109, 2015/08/01~2016/7/31. (Co- Investigator)

 Access Control for Image Secret Sharing, 103-2221-E-468 -017, 2014/08/01~2015/07/31. (Co-Investigator)

9 Fine-Grained Access Control Mechanism for Digital Images, 102-2221-E-468-009, 2013/08/01~2014/07/31. (Principal Investigator)

On Efficient and Secure XML Access Control,100-2221-E-468-010-MY2,2011/08/01-2013/07/31. (Principal Investigator)

Fragile Watermarking Technique with Recovery Mechanism Using in Secret Image Sharing Mechanism, NSC-100-2218-E-468-002-MY2, 2011/01/01~2012/07/31. (Principal Investigator)