★Full Name: 2021 4th International Conference on Information Hiding and Image Processing (IHIP 2021)--Ei Compendex, Scopus ★Abbreviation: IHIP 2021 ★Website：http://www.ihip.org/ ★Date: October 23-25, 2021 ★Place：Zhenjiang, China ★Supported by: Jiangsu University of Science and Technology, China, University of Salford, UK, Transilvania University of Brasov, Romania, and Middle East Technical University, Turkey, etc ★Call for paper★ Track I: Information Hiding Watermarking: techniques, attacks, protocols, applications Steganography and steganalysis: techniques, protocols, applications Cryptography and cryptanalysis: techniques, protocols, applications Data authentication issues and access control themes Broadcast and public‐key encryption Forensic analysis and tracing traitors ASIC/FPGA/GPGPU design and implementation for information hiding & security Enabling technologies and emerging standards for information hiding & security Track II: Image Processing Artificial Intelligence Acoustic Imaging Color Imaging Computer Vision Digital Photography Digital Video Feature Extraction Holographic Imaging Image Acquisition Techniques Image and Pattern Analysis More information, please go to: http://www.ihip.org/cfp.html ★ Publication ★ All the registered and presented papers will published in International Conference Proceedings Series, which will be indexed by Ei Compendex and Scopus and submitted to be reviewed by Thomson Reuters Conference Proceedings Citation Index (ISI Web of Science). ★Submission Methods★ 1. Full paper (publication and presentation) 2. Abstract (presentation only) Please upload full paper or abstract to Conference Submission System: http://confsys.iconf.org/submission/ihip2021 More detail about submission, please visit at http://www.ihip.org/sub.html Contacts: Ms. Lily Gou E-mail: ihip@iact.net Tel: +86 18081079313 Wechat: +86 18081079313 (Working Hours: Monday-Friday | 10:00-17:00)