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A-Novel-Image-Interpolation-Method
the noise deteriorates the
interpolation performance in digital images, it is effective to
employ denoising prior to the interpolation. In this paper, we
propose a novel interpolation framework in which denoising
and image sharpening methods are embedded. In the
proposed framework, the image is first decomposed using the
bilateral filter into the detail and base layers which represent
the small and large scale features, respectively. The detail
layer is adaptively smoothed to suppress the noise before
interpolation and an edge-preserving interpolation method is
applied to both layers. Finally, the high resolution image is
obtained by combining the base and detail layers.
Experimental results show that the proposed algorithm
outperforms the conventional methods
- 2011-06-09 18:00:48下载
- 积分：1
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MLI_V7b
Pulse width modulation - matlab simulation.
- 2012-07-07 14:41:33下载
- 积分：1
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FDBPM3D_free_space
时域有限差分法三维自由空间传播电磁场场分布(Finite Difference Beam Propagation Method)
- 2013-12-10 11:27:45下载
- 积分：1
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pjimage
一个对图像二值化的界面设计，能实现打开及保存等功能，包含M文件及GUI界面。(An image binarization of interface design, to achieve open and save functions, including the M documents and GUI interface.)
- 2010-06-09 19:46:21下载
- 积分：1
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DRSSI
说明： 针对煤矿井下巷道狭长，信号多径效应明显，接收信号强度（RSSI）测距算法受井下环境影响大，定位精度低的情况，提出了一种信标节点链式部署结构下的动态RSSI测距算法，该算法以信标节点间的距离和它们间测量到的RSSI值为参考，计算巷道内实际环境下的路径衰落指数，以提高RSSI测距算法对环境的适应性。(A dynamic RSSI location algorithm is proposed based on the beacon nodes chain deployment of tunnel Wireless Sensor Networks and the algorithm takes the distance and the corresponding RSSI between the adjacent beacon nodes into account to calculate the actual path loss parameter in the tunnel, thus improving the environmental adaptation of the location algorithm. )
- 2011-03-21 09:46:30下载
- 积分：1
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matlab
实验操作,题目，过程，教学及解答，有兴趣的可以看看，适合入门(Experimental operation, subject, process, teaching, and answers are interested can look for entry)
- 2010-05-08 19:36:20下载
- 积分：1
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Planar-Arrays-and-Apertures
this is a chapter of famous book by van trees"optimum array processing"
- 2012-09-14 13:06:18下载
- 积分：1
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kalman-filtering-
基于matlab的卡尔曼滤波算法的理论介绍和仿真实践，对于信号处理专业的学生入门有帮助(kalman filtering)
- 2013-10-02 22:39:31下载
- 积分：1
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di121
music高阶谱分析算法，基于kaiser窗的双谱线插值FFT谐波分析，FMCW调频连续波雷达的测距测角。( music higher order spectral analysis algorithm, Dual-line interpolation FFT harmonic analysis kaiser windows, FMCW frequency modulated continuous wave radar range and angular measurements.)
- 2017-04-12 14:10:03下载
- 积分：1
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FIR
用matlab实现的FIR滤波器，滤波效果很好。(FIR matlab filter)
- 2011-09-04 13:46:54下载
- 积分：1
