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浏览/检索结果: 共17条，第1-10条 帮助 限定条件 发表日期：2016    内容类型：会议论文     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 An image copy move forgery detection method using QDCT 会议论文 Xi'an, China, August 19, 2016 - August 21, 2016 作者:  Li, Ce;  Ma, Qiang;  Xiao, Limei;  Ying, Shihui 收藏  |  浏览/下载：12/0  |  提交时间：2020/11/15 Computer crime  Discrete cosine transforms  Copy-move forgeries  Copy-move forgery detections  Digital image forensics  Duplication detection  Feature vectors  QDCT  Tampered images  Threshold-value   Saliency detection via Low-rank reconstruction from global to local 会议论文 Wuhan, China, November 27, 2015 - November 29, 2015 作者:  Li, Ce;  Hu, Zhijia;  Xiao, Limei;  Pan, Zhengrong 收藏  |  浏览/下载：7/0  |  提交时间：2020/11/15 Digital image storage  Eye movements  Image reconstruction  Image segmentation  Object recognition  Semantics  Background information  Clutter background  Image semantic analysis  Rank-sparsity  Saliency detection  Salient objects  Strong contrast  Visual saliency   Multi-scale Spectrum Visual Saliency Perception via Hypercomplex DCT 会议论文 作者:  Xiao, Limei;  Li, Ce;  Hu, Zhijia;  Pan, Zhengrong 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/02 Paralleled computation  Hypercomplex DCT  Multi-scale  Visual saliency   The Scene Classification Method Based on Difference Vector in DCT Domain 会议论文 作者:  Li, Ce;  Li, Ming;  Xiao, Limei;  Ren, Beijie 收藏  |  浏览/下载：3/0  |  提交时间：2019/11/26 Compressed domain  DCT  Scene classification  Multi-resolution  Difference vectors   An Image Copy Move Forgery Detection Method Using QDCT 会议论文 8th International Conference on Internet Multimedia Computing and Service (ICIMCS), 2016-08-19 作者:  Li, Ce[1];  Ma, Qiang[2];  Xiao, Limei[3];  Ying, Shihui[4] 收藏  |  浏览/下载：3/0  |  提交时间：2019/04/26 Digital image forensics  QDCT  copy-move forgery  region duplication detection   Cloud-Based Video Surveillance System Using EFD-GMM for Object Detection 会议论文 2nd International Conference on Cloud Computing and Security (ICCCS), Nanjing Univ Informat Sci & Technol, Coll Comp & Software, Nanjing, PEOPLES R CHINA, 2016-01-01 作者:  Li, Ce;  Su, Jianchen;  Zhang, Baochang 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 Video surveillance  Cloud computing  Object detection  EFD-GMM   Detection of Abnormal Event in Complex Situations Using Strong Classifier Based on BP Adaboost 会议论文 INTELLIGENT COMPUTING THEORIES AND APPLICATION, ICIC 2016, PT II, 2016-01-01 作者:  Zhang, Yuqi;  Wang, Tian;  Qiao, Meina;  Zhu, Aichun;  Li, Ce 收藏  |  浏览/下载：18/0  |  提交时间：2019/12/30 Abnormal detection  Optical flow  BP Adaboost   Detection of abnormal event in complex situations using strong classifier based on BP Adaboost 会议论文 Lanzhou, China, August 2, 2016 - August 5, 2016 作者:  Zhang, Yuqi;  Wang, Tian;  Qiao, Meina;  Zhu, Aichun;  Li, Ce 收藏  |  浏览/下载：10/0  |  提交时间：2020/11/15 Computation theory  Intelligent computing  Optical flows  Security systems  Abnormal detection  Features extraction  Strong classifiers  Surveillance video   The scene classification method based on difference vector in DCT domain 会议论文 Lanzhou, China, August 2, 2016 - August 5, 2016 作者:  Li, Ce;  Li, Ming;  Xiao, Limei;  Ren, Beijie 收藏  |  浏览/下载：3/0  |  提交时间：2020/11/15 Classification (of information)  Computation theory  Database systems  Intelligent computing  Matrix algebra  Support vector machines  Compressed domain  Cross validation  DCT coefficients  Difference vectors  Energy concentration  Hot research topics  Multiresolution characteristics  Scene classification   Multi-scale spectrum visual saliency perception via hypercomplex DCT 会议论文 Lanzhou, China, August 2, 2016 - August 5, 2016 作者:  Xiao, Limei;  Li, Ce;  Hu, Zhijia;  Pan, Zhengrong 收藏  |  浏览/下载：5/0  |  提交时间：2020/11/15 Computation theory  Intelligent computing  Visualization  Human visual perception  Hypercomplex DCT  Multi-scale  Parallel computing models  Paralleled computation  State-of-the-art approach  Visual saliency  Visual stimulation