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浏览/检索结果: 共3条，第1-3条 帮助 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 Deep Multimodal Feature Analysis for Action Recognition in RGB plus D Videos 期刊论文 IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2018, 卷号: 40, 页码: 1045-1058 作者:  Shahroudy, Amir;  Ng, Tian-Tsong;  Gong, Yihong;  Wang, Gang 收藏  |  浏览/下载：7/0  |  提交时间：2019/11/26 structured sparsity  Multimodal analysis  RGB plus D  action recognition   Statistical Model of JPEG Noises and Its Application in Quantization Step Estimation 期刊论文 ieee transactions on image processing, 2015 Li, Bin; Ng, Tian-Tsong; Li, Xiaolong; Tan, Shunquan; Huang, Jiwu 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/11 JPEG history  quantization noise  quantization step estimation  rounding noise  statistical inference  COMPRESSION HISTORY  TAMPERING DETECTION  IMAGES  DISTRIBUTIONS  STEGANALYSIS  ARTIFACTS  FORENSICS   Revealing the Trace of High-Quality JPEG Compression Through Quantization Noise Analysis 期刊论文 ieee transactions on information forensics and security, 2015 Li, Bin; Ng, Tian-Tsong; Li, Xiaolong; Tan, Shunquan; Huang, Jiwu 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/11 Discrete cosine transform (DCT)  compression identification  forward quantization noise  forgery detection  ANTI-FORENSICS  IMAGES  STEGANALYSIS  HISTORY  BLOCK