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浏览/检索结果: 共11条，第1-10条 帮助

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Study on mechanical behavior of inclined cemented tailings composite backfill (CTCB) under uniaxial compression 期刊论文  OAI收割
CONSTRUCTION AND BUILDING MATERIALS, 2024, 卷号: 439, 页码: 16
作者:  Zhang, Haina;  Hu, Wenhui;  Li, Huan;  Chen, Shunman;  Xia, Kaizong
  |  收藏  |  浏览/下载：2/0  |  提交时间：2025/06/27
Impact of structural anisotropy on compressive creep behaviors of composite rocks based on digital image correlation technology 期刊论文  OAI收割
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2024, 卷号: 83, 期号: 8, 页码: 17
作者:  Tian, Hongming;  Shu, Xiaoyun;  Chen, Weizhong;  Tan, Xianjun;  Yang, Diansen
  |  收藏  |  浏览/下载：1/0  |  提交时间：2025/06/27
Effect of characteristic structure of nested composite hybrid rocket fuel grain on combustion properties 期刊论文  OAI收割
ACTA ASTRONAUTICA, 2024, 卷号: 218, 页码: 269-281
作者:  Wang, Ruoyan;  Lin, Xin;  Wang, Zezhong;  Wu, Kun;  Pan, Junjie
  |  收藏  |  浏览/下载：37/0  |  提交时间：2024/05/21
Research on Key Technology of Compound Axis Control of Periscope Optical Communication Terminal 会议论文  OAI收割
Chongqing, China, 2022-03-04
作者:  Liu, Peng;  Li, Zhiguo;  Xie, Meilin;  Wang, Fan;  Liu, Bo
  |  收藏  |  浏览/下载：144/0  |  提交时间：2022/04/27
Remote Sensing Image Registration Based on Improved KAZE and BRIEF Descriptor 期刊论文  OAI收割
International Journal of Automation and Computing, 2020, 卷号: 17, 期号: 4, 页码: 588-598
作者:  Huan Liu;  Gen-Fu Xiao
  |  收藏  |  浏览/下载：24/0  |  提交时间：2021/02/22
Optimized 3D Lighting Environment Estimation for Image Forgery Detection 期刊论文  OAI收割
IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, 2017, 卷号: 12, 期号: 2, 页码: 479-494
作者:  Peng, Bo;  Wang, Wei;  Dong, Jing;  Tan, Tieniu
  |  收藏  |  浏览/下载：26/0  |  提交时间：2017/02/14
Contrast Enhancement-Based Forensics in Digital Images 期刊论文  OAI收割
ieee transactions on information forensics and security, 2014, 卷号: 9, 期号: 3, 页码: 515-525
作者:  Cao, Gang;  Zhao, Yao;  Ni, Rongrong;  Li, Xuelong
收藏  |  浏览/下载：29/0  |  提交时间：2015/03/18
Evaluation of hyperspectral classification methods based on FISS data 会议论文  OAI收割
Mippr 2011: Multispectral Image Acquisition, Processing, and Analysis
Shang, Kun; Zhang, Xia; Zhang, Lifu; Xie, Yisong
收藏  |  浏览/下载：32/0  |  提交时间：2014/12/07
Real-time restoration for motion-blurred color images by multichannel combination processing (EI CONFERENCE) 会议论文  OAI收割
1st International Workshop on Education Technology and Computer Science, ETCS 2009, March 7, 2009 - March 8, 2009, Wuhan, Hubei, China
作者:  Sun H.;  Sun H.;  Li S.
收藏  |  浏览/下载：50/0  |  提交时间：2013/03/25
A fast algorithm is proposed to restore the color images  degraded in a deterministic way by motion- blurred  by multichannel combination processing. Based on the color space conversion model  the point spread functions of the image motion on each plane of YUV422 image can be achieved. The U  V plane of YUV422 images are combined to form a new UV plane which has the same size as Y plane. Then  the Y  UV plane are packed into a two dimensional complex array which can be transformed directly by FFT and result a composite frequency spectrum. Wiener filter is applied to filter Y  UV spectrums separated from the composite spectra. On Graphics Processing Unit (GPU) platform  the proposed algorithm can restore a 1024x1024 24-bit motion-blurred color image in 7.95ms  and the PSNR of the restored image is 27.12 which reveals a good restoration performance. 2009 IEEE.  
Application of composite features in content-based remote sensing image retrieval 会议论文  OAI收割
2008 Proceedings of Information Technology and Environmental System Sciences: Itess 2008, Vol 3, Beijing
Zheng, Zhigang; Zhang, Xin; Chi, Tianhe; Peng, Wanglu; Wang, Xiaomin
收藏  |  浏览/下载：30/0  |  提交时间：2014/12/07