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	Color filtering method for CFA images based on gradient (EI CONFERENCE) 会议论文 OAI收割 International Conference on Communication Systems and Network Technologies, CSNT 2012, May 11, 2012 - May 13, 2012, Rajkot, Gujrat, India 作者: Wang Y.; Wang Y.; Wang Y.; Wang Y.; Wang Y. 收藏 \| 浏览/下载：34/0 \| 提交时间：2013/03/25 Single-sensor digital cameras capture image by covering the sensor surface with a color filter array(CFA) such that each sensor pixel only samples one of three primary color values three color is R(red) G(green) and B(blue). To render a full-color image need an interpolation process commonly referred to as CFA demosaicking is required to estimate the other two contributions for producing a full-color image. But the noise in imaging sensors not only corrupts the color filter array at the same time introduces artifacts during the color interpolation step and influence quality of images. In order to acquire high quality full-color images adopt a sort of viable and effective interpolation algorithm based on gradient at the time of removing the noise reserve image border and detail information clearly. 2012 IEEE.
	DirectShow application in LED panel display system (EI CONFERENCE) 会议论文 OAI收割 2009 International Conference on Information Technology and Computer Science, ITCS 2009, July 25, 2009 - July 26, 2009, Kiev, Ukraine Tao L.; Ding T.-F. 收藏 \| 浏览/下载：37/0 \| 提交时间：2013/03/25 A new DirectShow application in the field of LED Panel display system is shown in this paper. It realizes video processing functions with DirectShow architecture on computer. Source Filter and many Transform Filters which provided by Microsoft Co. transform source video into RGB24 format. Then the video data are scaled up/down to LED panel resolution by Fixformat Filter which inherite CTramsformfilter baseclass. After that the R/G/B values of video data are adjusted in CCorrect Filter to adapt LED Panel display. Finally the processed video is shown on LED Wall through DVI or VGA interface. Our experimental results demonstrate that this system makes a good performance. It is greatly simplify the functions of Sending-Board Receiving Board and Control-Scanning-Board in display system of the LED Wall. The total cost will be cut down observably if we can transplant the filters into the embedded platform to build a special video processing system for LED Panel display. 2009 IEEE.
	Theoretical investigations on the spin Hamiltonian parameters and local structures for the trigonal Ni2+centers in CsMgX3 (X=Cl, Br, I) 期刊论文 OAI收割 Radiation Effects and Defects in Solids, 2009, 卷号: 164, 期号: 9, 页码: 493-499 Z. H. Zhang; S. Y. Wu; L. H. Wei; X. F. Wang; Y. X. Hu 收藏 \| 浏览/下载：22/0 \| 提交时间：2012/04/13 electron paramagnetic resonance defect structure crystal and ligand fields Ni2+ CsMgX3 (X = Cl Br I) atomic screening constants other-orbit interactions crystal-field superposition model single-crystals scf functions d(8) ions g-values csmgcl3 pairs
	Theoretical studies of spin-Hamiltonian parameters for Ni2+ ions in CsMgX3 (X = Cl, Br, I) crystals from the two-mechanism model 期刊论文 OAI收割 Physica B-Condensed Matter, 2008, 卷号: 403, 期号: 12, 页码: 2000-2003 W. Fang; X. X. Wu; W. C. Zheng 收藏 \| 浏览/下载：16/0 \| 提交时间：2012/04/13 spin-Hamiltonian (SH) parameters electron paramagnetic resonance (EPR) crystal- and ligand-field theory charge-transfer mechanism Ni2+ CSMgX3 (X =Cl Br I) linear-chain lattices spectroscopic properties g-values field csmgbr3 cscdbr3 spectra epr
	Theoretical investigations of the zero-field splitting and g factors for CdS : Ti2+ and CdSe : Ti2+ crystals 期刊论文 OAI收割 Physica B-Condensed Matter, 1999, 卷号: 269, 期号: 3-4, 页码: 314-318 W. C. Zheng; S. Y. Wu; R. Ping 收藏 \| 浏览/下载：19/0 \| 提交时间：2012/04/14 crystal- and ligand-field theory electron paramagnetic resonance spin-orbit coupling Ti2+ CdS CdSe g-values ions spectra epr