搜索资源列表
Sinusoidalquadraticinterpolation
- 实用的正弦二次插值算法,有推倒过程和误差分析。-Practical quadratic interpolation algorithm for sinusoidal, and tear down the process and error analysis
imagetransformation
- 此文件夹中包含了 七种图像处理算法。每一种都有 对应的测试图片和能正确运行的vc源代码 图像算法涉及 三次插样、亮度增减、均值滤波、傅立叶变换、二值化变换、对比度拉伸、Walsh变换。希望与大家一同分享这些技术-In this rar,there are seven kinds of image processing algorithm.they all include lots of picture and executable program with vc++ .
rotate
- 实现图像空间旋转,灰度插值操作,插值方法分别是最近邻法和二次线性法。-Achieve the image space rotation, gray-level interpolation operation, interpolation methods are nearest neighbor method and the second linear method.
BMPDownSize
- 实现了bmp图像文件的读写操作,并验证了图像二次插值的缩放算法-Bmp image file implements read and write, and verify that the image scaling algorithm for quadratic interpolation
Bilinear-interpolation-and-cubic-convolution
- 二次线性插值和三次卷积插值,高质量图像缩放技术之一,文中有大量代码,实用性很强。-Bilinear interpolation and cubic convolution,is one of Image scaling technology
Super-Resolution--
- 针对视频序列的超分辨率重建,提出了一种动态自适应滤波方法. 在最大后验概率估计和加权最小二乘 的基础上,给出视频序列超分辨率重建数学模型 深入研究了运动补偿矩阵和权值矩阵的构成和性质 详细推导了 自适应滤波器的递推公式 分析了算法的存储与计算复杂度. 仿真实验表明该算法的重建结果相当有效,相比双三 次插值和无运动补偿的单帧迭代重建,可以获得一定的PSNR 增益 与Elad 滤波方法相比,具有更小的计算量和 更强的自适应性和鲁棒性.-Super-resolution for th
downSample
- 实现图像下采样,实现的采样方法有最邻近采样法、二次插值法、双三次卷积法。-Image sampling, the sampling method to achieve the nearest neighbor sampling method, the quadratic interpolation, bicubic convolution.
model
- 拉格朗日二次插值,使用拉格朗日函数进行二次平滑插值-Lagrange quadratic interpolation using the Lagrangian function secondary smooth interpolation
jihebianhuan
- 数字图像几何变换,三种插值算法。最邻近,二次插值,双三次插值。-Digital image geometric transformation, the three interpolation algorithm. Nearest neighbor, quadratic interpolation, bicubic interpolation.
bi_quadric_interpolation
- 双二次插值 图像缩放 效果一般般吧,,欢迎大家使用-Double quadratic interpolation image scaling effects generally like it, are welcome to use
PIC
- 程序均用matlab编写 ch ex 的文件是信号与系统频谱密度函数或者时移特性的展示 Advanced_Mathematica_picture_zoom是利用二次线性内插值法对彩色图片进行任意倍数的放大 每个程序都含有详细的注释-Programs are written in matlab chex file is spectrum density of signal and system function or moving features of the display
urdciv8
- 二次插值的计算方法,其它优化设计方法的基础,()
pro_distortion
- 对失真的汽车牌照进行投影失真校正并进行线性插值和二次插值(Projection distortion correction for distorted vehicle license plates and linear interpolation and two degree interpolation are performed.)