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浏览/检索结果: 共9条，第1-9条 帮助 限定条件 发表日期：2015     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 Compressive Imaging based on Coefficients Cutting in DLWT Domain and Approximate Message Passing 会议论文 作者:  Hou, Xingsong;  Wang, Chunli;  Qian, Xueming 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/02 Compressive imaging  Discrete Cosine Transform(DCT)  DLWT  Lifting wavelet transforms  Recovery performance  Sparse representation  Tail folding  Transform coefficients   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   Image compression based on discrete cosine transform and multistage vector quantization 期刊论文 International Journal of Multimedia and Ubiquitous Engineering, 2015, 卷号: 10, 期号: 6, 页码: 347-356 作者:  Zhou, Xiao;  Bai, Yunhao;  Wang, Chengyou 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/17 Discrete cosine transform (DCT)  Image compression  Multistage vector quantization (MSVQ)   Windowed all phase biorthogonal transform and its application in JPEG-Like image compression 期刊论文 Journal of Communications, 2015, 卷号: 10, 期号: 4, 页码: 284-293 作者:  Fu, Qiming;  Zhou, Xiao;  Wang, Chengyou;  Jiang, Baochen 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/17 Discrete cosine transform (DCT)  Generalized pattern search algorithm (GPSA)  Image compression  JPEG algorithm  Windowed all phase biorthogonal transform (WAPBT)  Windowed all phase digital filter (APDF)   All phase biorthogonal transform based on GPU 期刊论文 International Journal of Multimedia and Ubiquitous Engineering, 2015, 卷号: 10, 期号: 7, 页码: 295-304 作者:  Shan, Rongyang;  Wang, Chengyou;  Zhou, Xiao;  Wang, Liping 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/17 All phase biorthogonal transform (APBT)  Discrete cosine transform (DCT)  GPU  Parallel computing   Color image compression based on directional all phase biorthogonal transform 期刊论文 International Journal of Multimedia and Ubiquitous Engineering, 2015, 卷号: 10, 期号: 1, 页码: 247-254 作者:  Zhang, Chunxiao;  Wang, Chengyou;  Jiang, Baochen 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/17 All phase biorthogonal transform (APBT)  Color image compression  Directional APBT (D-APBT)  Directional discrete cosine transform (D-DCT)   APBT-JPEG Image Coding Based on GPU 期刊论文 KSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS, 2015, 卷号: 9, 期号: 4, 页码: 1457-1470 作者:  Wang, Chengyou;  Shan, Rongyang;  Zhou, Xiao 收藏  |  浏览/下载：10/0  |  提交时间：2019/12/17 Parallel computing  GPU  image coding  all phase biorthogonal transform  (APBT)  discrete cosine transform (DCT)   Grading image retrieval based on DCT and DWT compressed domains using low-level features 期刊论文 Journal of Communications, 2015, 卷号: 10, 期号: 1, 页码: 64-73 作者:  Wang, Chengyou;  Zhang, Xinyue;  Shan, Rongyang;  Zhou, Xiao 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/17 Color features  Compressed domain  Content based image retrieval (CBIR)  Discrete cosine transform (DCT)  Discrete wavelet transform (DWT)  Texture features   A novel deblocking quantization table for luminance component in baseline JPEG 期刊论文 Journal of Communications, 2015, 卷号: 10, 期号: 8, 页码: 629-637 作者:  Fu, Qiming;  Jiang, Baochen;  Wang, Chengyou;  Zhou, Xiao 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/17 All phase biorthogonal transform (APBT)  Deblocking  Discrete cosine Transform (DCT)  Image compression  JPEG  Quantization table