CASIA OpenIR

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A Spread Spectrum Based Audio Watermarking Method with Embedding Positions Adaption Using Predominant Local Pulse Extraction 会议论文
, Beijing, China, November 18-21, 2021
作者:  Shiqiang Wu;  Ying Huang;  Hu Guan;  Shuwu Zhang;  Jie Liu
Adobe PDF(386Kb)  |  收藏  |  浏览/下载:231/61  |  提交时间:2022/04/08
A Robust video watermarking approach based on QR code 会议论文
, Beijing, China, November 18-21, 2021
作者:  Zhuojie Gao;  Zhixian Niu;  Baoning Niu;  Hu Guan;  Ying Huang;  Shuwu Zhang
Adobe PDF(383Kb)  |  收藏  |  浏览/下载:190/51  |  提交时间:2022/04/08
Research and Development of Copyright Registration and Monitoring System Based on Digital Watermarking and Fingerprint Technology 会议论文
, Beijing, China, November 18-21, 2021
作者:  Bowen Ning;  Baoning Niu;  Hu Guan;  Ying Huang;  Shuwu Zhang
Adobe PDF(1584Kb)  |  收藏  |  浏览/下载:159/35  |  提交时间:2022/04/08
A Movie Score Prediction Model Based on XGBoost Algorithm 会议论文
, Beijing, China, November 18-21, 2021
作者:  Yiying Wang;  Zhe Yan;  Lidong Xing
Adobe PDF(325Kb)  |  收藏  |  浏览/下载:140/28  |  提交时间:2022/04/08
Text Based Video Retrieval among Video Clips 会议论文
, Beijing, China, November 18-21, 2021
作者:  Chi Zhang;  Guixuan Zhang;  Shuwu Zhang
Adobe PDF(316Kb)  |  收藏  |  浏览/下载:175/63  |  提交时间:2022/04/08
Image difference watermarking algorithm based on Contourlet high frequency region 会议论文
, Beijing, China, November 18-21, 2021
作者:  Xiaomei Zhang;  Hu Guan;  Ying Huang;  Shuwu Zhang
Adobe PDF(814Kb)  |  收藏  |  浏览/下载:165/43  |  提交时间:2022/04/08
Video Retrieval based on CNN Feature and Scalar Quantization 会议论文
, Beijing, China, November 18-21, 2021
作者:  Junlin Che;  Guixuan Zhang;  Shuwu Zhang
Adobe PDF(813Kb)  |  收藏  |  浏览/下载:166/48  |  提交时间:2022/04/08
Movie Scene Argument Extraction with Trigger Action Information 会议论文
, Beijing, China, November 18-21, 2021
作者:  Qian Yi;  Guixuan Zhang;  Jie Liu;  Shuwu Zhang
Adobe PDF(219Kb)  |  收藏  |  浏览/下载:155/42  |  提交时间:2022/04/08
A New Method of Property Right Transaction of Service Data Resources Based on Blockchain 会议论文
, Guiyang, China, July 23-25, 2021
作者:  Tao Wang;  Hu Guan;  Yaqing Si;  Jing Su;  Lei Pan
Adobe PDF(5903Kb)  |  收藏  |  浏览/下载:146/38  |  提交时间:2022/04/07
data resource property right transaction  data confirmation  data value evaluation and pricing  data infringement tracking  blockchain technology  
Approaching the Limit of Image Rescaling via Flow Guidance 会议论文
, Online, 2021.11.22-2021.11.25
作者:  Li, Shang;  Zhang, Guixuan;  Luo, Zhengxiong;  Liu, Jie;  Zeng, Zhi;  Zhang, Shuwu
Adobe PDF(1371Kb)  |  收藏  |  浏览/下载:153/41  |  提交时间:2022/04/06