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wave-2012-2-27
- 在VS2005环境下采用direct 9对水波纹的简单实现,包含一个类完成对水波纹的功能实现。-d3d wave
wavelet_transformation
- 简单的小波压缩变换工作的原理如下: 信号和求导信号,形成的求同信号序列和求导信号序列的长度均为输入信号的长度的一半.如果输入信号序列是A={a(1),...,a(n)}求同信号S={s(1),...,s(n/2)}和求异信号D={d(1),...,d(n/2)}的计算方式为: for i=1,...,n/2 s(i)=a(2*i-1)+a(2*i) d(i)=a(2*i-1)-a(2*i) 例如输入信号是: 5,2,3,2,5,7,9,6
yxcSVMclassifer
- irisData is 150x5. row: Sepal.Length Sepal.Width Petal.Length Petal.Width Group(1,2,or 3) the first 50x5 is Isis-setosa(1), the second 50x5 is Isis-versicolor(2), the last 50x5 is Isis-virginica(3). !!! Caution !!! X(50 + 2
yxcSVMkernel
- irisData is 150x5. row: Sepal.Length Sepal.Width Petal.Length Petal.Width Group(1,2,or 3) the first 50x5 is Isis-setosa(1), the second 50x5 is Isis-versicolor(2), the last 50x5 is Isis-virginica(3). !!! Caution !!! X(50 + 2
yxcSVMplot
- irisData is 150x5. row: Sepal.Length Sepal.Width Petal.Length Petal.Width Group(1,2,or 3) the first 50x5 is Isis-setosa(1), the second 50x5 is Isis-versicolor(2), the last 50x5 is Isis-virginica(3). !!! Caution !!! X(50 + 2
chua-2
- p=10,q=14.8,=-0.68,=-1.27,选择初值,仿真Chua电路的双卷波混沌吸引子。-p = 10, q = 14.8, =-0.68, =-1.27, select the initial value, the simulation the Chua circuit of two-volume wave chaotic attractor.
20112219
- 计算图形学第二版,陆枫,课后上机习题,包括2.15、3.11、4.13、5.27、5.28、5.29、5.30、6.9、6.12的程序代码-Calculation Graphics Second Edition, Lu Feng, after-school-on exercises, including program code 2.15,3.11,4.13,5.27,5.28,5.29,5.30,6.9,6.12
Digital-image-processing
- 一 彩色图像灰度化 1 二 空域增强技术 2 2.1 直接灰度映射 2 2.1.1 图像求反(负片) 2 2.1.2 调用imadjust 2 2.1.2 动态范围压缩 3 2.1.3 灰度切分 4 2.1.4 位图切分 5 2.2 直方图变换 6 2.3 空域滤波 7 2.3.1平滑滤波 7 2.3.2锐化滤波 9 三 基本图像变换 11 四 频域图像增强 12 4.1 低通滤波 12 4.1.1 理想低通滤波 12 4.1
atk(1.27.90-1.29.92-2.20)
- 嵌入式下安装opencv需要依赖的图形库文件gtk+所依赖的一些库(atk)。-Embedded opencv is required to rely on a number of libraries that are dependent on the graphics library file gtk+. Embedded opencv is required to rely on a number of libraries(atk) that are dependent on the g