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A prohibited object detection and recognition system for X-ray images 会议论文
, Beijing, China, November 18-21, 2021
作者:  Yang Zheng;  Jie Liu;  Shuwu Zhang
Adobe PDF(423Kb)  |  收藏  |  浏览/下载：140/40  |  提交时间：2022/04/08
Image Fingerprinting Based on Improved Image Normalization and DFT 会议论文
2014 2nd International Conference on Signal Processing, Image Processing and Pattern Recognition, Guilin, Guangxi, China, 2014.3.29-2014.3.30
作者:  Hu Guan;  Zhi Zeng;  Jie Liu;  Shuwu Zhang
浏览  |  Adobe PDF(3629Kb)  |  收藏  |  浏览/下载：287/98  |  提交时间：2017/09/20
Image Fingerprinting  Image Hashing  Zero Watermarking  Image Normalization  
A Novel Robust Digital Image Watermarking Algorithm based on Two Level DCT 会议论文
2014 International Conference on Information Science, Electronics and Electrical Engineering, Hokkaido,Japan, 2014.4.26-2014.4.28
作者:  Hu Guan;  Zhi Zeng;  Jie Liu;  Shuwu Zhang
浏览  |  Adobe PDF(209Kb)  |  收藏  |  浏览/下载：336/93  |  提交时间：2017/09/20
Digital Image Watermarking  Discrete Cosine Transformation  Invisibility  Robustness