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image-shuangxianxing
- 以VC为工具完成了对于图像的双线性缩放,实现了图像任意比例的缩放-to VC as a tool for the completion of the bilinear image scaling, image realize arbitrary proportion of Laval
myGeoTrans
- VC source\Visual C++ 数字图像处理典型算法及实现-光盘资源\04\GeoTrans 中修改为可以任意角度旋转 双线性插值方法-VC source \ Visual C typical digital image processing algorithm and implementation-CD resources \ 0 4 \ GeoTrans modified to be arbitrary rotation
linearandnearest
- 图像插值算法(最近邻域和双线性),很好用。-image interpolation algorithm (recent neighborhood and bilinear), is useful.
guo_
- 双线性插值算法的实现-bilinear interpolation algorithm implementation
changeTwo
- 使用双线性插值和三次卷积法对图象进行扩大两倍的处理,存储于一个dat文件中-use bilinear and cubic convolution interpolation method of image expanded twice the processing, storing in a paper dat
twoWays
- 双线性插值和三次卷积法将图象扩大两倍,c语言实现。-bilinear and cubic convolution interpolation method will expand the image twice, c language.
aaaaaa111
- 这片是写的数据信号处理可查那个设计的报告,报告包括卷积演示程序、演示采样定理、模拟滤波器设计演示—从模拟低通滤波器到模拟高通、带通、带阻的幅度 特性对比演示、切比雪夫I型低通滤波器、利用凯塞窗设计高通滤波器、使用双线性变换法设计巴特沃斯低通数字滤波器 这几个部分..........用matlab实现 -this piece is written data signal processing design can be found
dentity-Based
- 使用威尔配对,本文提出了一种基于身份的环签密方案,给出了具体的算法.该方案能够使消息的 发送者以一种完全匿名的方式发送消息,并且同时实现保密性和认证性两种功能.我们证明了在决策双线性Diffie- Hellman问题难解的假设下,新提出的方案对自适应选择密文攻击是安全的.与传统的先签名后加密的方案 相比,本方案中密文长度有了明显的降低,在低带宽的要求下更加可行.-Will the use of matching, this
ls
- 文中根据hough变换定位条码图像后,利用双线性插值将条码旋转至水平。然后定位单个字符。用投影法识别单个字符 -According to the hough transform the barcode image positioning, the use of bilinear interpolation to the level of the bar rotation. And then positioning a single
ex6
- 自己编写的程序,实现dicom文件显示,窗宽窗位调整;利用双线性插值完成图像的缩放。-I have written procedures, to achieve DICOM documents show that window-width window level adjustment the use of bilinear interpolation image scaling.
Bilinearly_Interpolate
- fortran,数值计算,双线性插值程序-fortran, numerical calculation, bilinear interpolation procedures
math
- 图像插值程序,可以任意缩放,并使用了双线性插值和三次卷积插值,还可以旋转插值,用户界面友好,制作精美,绝对值得一看-Image Interpolation procedures can zoom, and the use of bilinear interpolation and cubic convolution interpolation, interpolation can also be rotating, user-frie
IIR
- 用双线性变换法设计IIR数字滤波器 滤波就是将外界干扰的不需要的频率滤除掉,一面影响要测试数据的结果。比如如果是心电波的话,如果这是外界有很大的噪声干扰,滤波就是把不必要的信号给抑制掉,以便对心跳的正常测试。通过图比较,滤波后的明显比之前的要平滑,就是滤去干扰噪声的结果。采样间隔对实验有影响,取的过大会导致频率混叠。-Bilinear transformation method using digital filter IIR fi
iir
- 按照给定指标采用模拟低通滤波器(巴特沃思低通)去逼近理想模拟低通滤波器 ,然后通过双线性变换法对模拟滤波器进行数字化,得到数字滤波器 。-Indicators in accordance with a given analog low-pass filter (Butterworth low-pass) to approximate the ideal analog low-pass filter, and then through t
matlab-IIR
- 用冲激响应不变法和双线性变换法设计IIR的MATLAB程序-Impulse response using the same method and bilinear transformation method of the MATLAB program design IIR
shuangxianxingchazhi
- 对RGB图像的双线性插值方法,请自己设置图片路径-RGB images of the bilinear interpolation method, set your own picture path
zoom
- 灰度双线性插值,缩放图像。可以对图像进行几乎无损的小倍数放大,倍数大时有损。-Gray bilinear interpolation, zooming the image. Can be almost non-destructive image to enlarge small multiples, multiples of large detrimental.
Digital_Filter
- 录制一段自己的语音信号,并对录制的信号进行采样;画出采样后语音信号的时域波形和频谱图;给定滤波器的性能指标,采用窗函数法和双线性变换设计滤波器,并画出滤波器的频率响应;然后用自己设计的滤波器对采集的信号进行滤波,画出滤波后信号的时域波形和频谱,并对滤波前后的信号进行对比,分析信号的变化;回放语音信号;最后,设计一个信号处理系统界面。-Section of their own voice recording signal, and rec
myIIR
- matlb编写的IIR滤波器程序,按照给定指标采用模拟低通滤波器(巴特沃思低通或者切比雪夫低通)去逼近理想模拟低通滤波器 ,然后通过双线性变换法对模拟滤波器进行数字化,得到数字滤波器 。-IIR filter matlb prepared by the procedure, according to set targets and analog low-pass filter (Butterworth low-pass or low-p
4_interp_for
- 4总常用的插值程序的Fortran90源代码,包括双线性插值等插值方法-4 total interpolation procedures commonly used in FORTRAN90 source code, including interpolation methods such as bilinear interpolation