中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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Epitaxial growth strategy for construction of Tm3+ doped and [hk1] oriented Sb2S3 nanorods S-scheme heterojunction with enhanced photoelectrochemical performance 期刊论文  OAI收割
Chemical Engineering Journal, 2023, 卷号: 475
作者:  
Liu, Xinyang;  Zhang, Liyuan;  Jin, Wei;  Li, Qiujie;  Sun, Qian
  |  收藏  |  浏览/下载:72/0  |  提交时间:2023/10/30
Improvement of weighted compact scheme with multi-step strategy for supersonic compressible flow 期刊论文  OAI收割
COMPUTERS & FLUIDS, 2015, 卷号: 115, 页码: 2841-2849
作者:  
Peng J(彭军);  Shen YQ(申义庆);  Peng J(彭峻)
收藏  |  浏览/下载:28/0  |  提交时间:2016/01/08
Environmental and Ontogenetic Effects on Intraspecific Trait Variation of a Macrophyte Species across Five Ecological Scales 期刊论文  OAI收割
PLOS ONE, 2013, 卷号: 8, 期号: 4, 页码: e62794
作者:  
Fu, Hui;  Yuan, Guixiang;  Zhong, Jiayou;  Cao, Te;  Ni, Leyi
收藏  |  浏览/下载:23/0  |  提交时间:2013/10/31
Fast color-transfer-based image fusion method for merging infrared and visible images (EI CONFERENCE) 会议论文  OAI收割
Multisensor, Multisource Information Fusion: Architectures, Algorithms, and Applications 2010, April 7, 2010 - April 8, 2010, Orlando, FL, United states
作者:  
Xu S.
收藏  |  浏览/下载:28/0  |  提交时间:2013/03/25
We present a computationally efficient color image fusion algorithm for merging infrared and visible images. At the core of the proposed method is the color transfer technique based on the linear YCBCR space. The method directly uses the grayscale fused image and the difference signals of the input images to construct the source YCBCR components  then uses the statistical color transfer technique to form a color fused image that takes the target image's color characteristics. Two different strategies  which respectively employ the pixel averaging fusion scheme and the multiresolution fusion scheme as the grayscale image fusion solution  are proposed to fulfill different user needs. The simple strategy using the pixel averaging fusion scheme answers to a need of easy implementation and speed of use. And the complex strategy using the multiresolution fusion scheme answers to the high quality need of the fused products. In addition  we also describe some useful theories about color-transfer-based image fusion. Experimental results show that the proposed color image fusion algorithm can effectively produce a natural appearing "daytime-like" color fused image  and even using the pixel averaging fusion scheme to implement the grayscale fusion can also provide a pleasing result. 2010 Copyright SPIE - The International Society for Optical Engineering.  
Assessing field vulnerability to phosphorus loss in Beijing agricultural area using Revised Field Phosphorus Ranking Scheme 期刊论文  OAI收割
JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA, 2007, 卷号: 19, 期号: 8, 页码: 977-985
作者:  
Li Qi;  Chen Li-ding;  Qi Xin;  Zhang Xin-yu;  Ma Yan
收藏  |  浏览/下载:21/0  |  提交时间:2015/09/08