PMID- 33374259 OWN - NLM STAT- PubMed-not-MEDLINE DCOM- 20210104 LR - 20240330 IS - 1424-8220 (Electronic) IS - 1424-8220 (Linking) VI - 21 IP - 1 DP - 2020 Dec 24 TI - GAN-Based Differential Private Image Privacy Protection Framework for the Internet of Multimedia Things. LID - 10.3390/s21010058 [doi] LID - 58 AB - With the development of the Internet of Multimedia Things (IoMT), an increasing amount of image data is collected by various multimedia devices, such as smartphones, cameras, and drones. This massive number of images are widely used in each field of IoMT, which presents substantial challenges for privacy preservation. In this paper, we propose a new image privacy protection framework in an effort to protect the sensitive personal information contained in images collected by IoMT devices. We aim to use deep neural network techniques to identify the privacy-sensitive content in images, and then protect it with the synthetic content generated by generative adversarial networks (GANs) with differential privacy (DP). Our experiment results show that the proposed framework can effectively protect users' privacy while maintaining image utility. FAU - Yu, Jinao AU - Yu J AUID- ORCID: 0000-0002-7337-9029 AD - School of Space Information, Space Engineering University, Beijing 101416, China. FAU - Xue, Hanyu AU - Xue H AD - School of Computer Science, University of Technology Sydney, Sydney, NSW 2007, Australia. FAU - Liu, Bo AU - Liu B AD - School of Computer Science, University of Technology Sydney, Sydney, NSW 2007, Australia. FAU - Wang, Yu AU - Wang Y AUID- ORCID: 0000-0002-9807-2293 AD - Institute of Artificial Intelligence and Blockchain, Guangzhou University, Guangzhou 510006, China. FAU - Zhu, Shibing AU - Zhu S AD - School of Space Information, Space Engineering University, Beijing 101416, China. FAU - Ding, Ming AU - Ding M AD - Data61, CSIRO, Sydney, NSW 2015, Australia. LA - eng GR - DXZT-JC-ZZ2017-005/Science and Technology on Complex Electronic Simulation Laboratory Foundation/ GR - 61802080/National Natural Science Foundation of China/ GR - 201831827/Education Bureau of Guangzhou Municipality Higher Education Research Project/ GR - RQ2020085/Guangzhou University Research Project/ PT - Journal Article DEP - 20201224 PL - Switzerland TA - Sensors (Basel) JT - Sensors (Basel, Switzerland) JID - 101204366 SB - IM PMC - PMC7795307 OTO - NOTNLM OT - Internet of Multimedia Things (IoMT) OT - deep learning OT - differential privacy OT - generative adversarial network OT - image privacy OT - object detection COIS- The authors declare no conflict of interest. EDAT- 2020/12/31 06:00 MHDA- 2020/12/31 06:01 PMCR- 2020/12/24 CRDT- 2020/12/30 01:00 PHST- 2020/11/24 00:00 [received] PHST- 2020/12/14 00:00 [revised] PHST- 2020/12/19 00:00 [accepted] PHST- 2020/12/30 01:00 [entrez] PHST- 2020/12/31 06:00 [pubmed] PHST- 2020/12/31 06:01 [medline] PHST- 2020/12/24 00:00 [pmc-release] AID - s21010058 [pii] AID - sensors-21-00058 [pii] AID - 10.3390/s21010058 [doi] PST - epublish SO - Sensors (Basel). 2020 Dec 24;21(1):58. doi: 10.3390/s21010058.