-
sift
提取SIFT特征点,配准拼接的代码,能运行(detect sift features)
- 2014-06-27 10:54:41下载
- 积分:1
-
pca-sift
pca-sift算法的实现,采用vc2008开发环境,进行开发,独立运行(pca-sift algorithm, using vc2008 development environment to develop, operate independently)
- 2010-05-17 09:46:17下载
- 积分:1
-
归档
说明: 灰度图像异或加密,函数需要输入一个要加密的图片,图片的灰阶以及一个伪随机比特流(Gray image XOR encryption, the function needs to input a picture to be encrypted, the gray scale of the picture and a pseudo-random bit stream)
- 2020-06-11 15:05:25下载
- 积分:1
-
new
混合高斯模型的背景减除法和相邻帧差法相结合进行目标检测的程序,内附视频(The background of the gaussian mixture model reduction division and adjacent frame differential method for target detection with the program, enclosing video)
- 2012-12-19 20:19:21下载
- 积分:1
-
lena512color
tiff格式的lena原图,该图像包含了各种细节、平滑区域、阴影和纹理,这些对测试各种图像处理算法很有用。(Lena artwork in TIFF format,The image contains a variety of detail, smooth areas, shadows, and textures, which are useful for testing various image processing algorithms.)
- 2020-07-04 14:20:01下载
- 积分:1
-
Local-dynamic-threshold
针对图像全局Otsu 分割算法和传统的局部阈值分割算法在复杂背景图像分割中的不足, 提出了一种采用局部动态阈值的图像分割算法。(Image segmentation algorithm for global Otsu and traditional local threshold segmentation algorithm in complex background image segmentation the insufficiency, puts forward a dynamic threshold use local image segmentation algorithm.)
- 2012-05-06 16:47:35下载
- 积分:1
-
Handbook-of-Machine-Vision
机器视觉手册,讲解详细,非常实用,从基础图像处理算法到复杂视觉算法(handbook of machine vision, very practical, including basic image processing and vision algorithm)
- 2014-11-14 11:28:09下载
- 积分:1
-
2010medicalimadiclefurion
说明: 分析了如何利用小波变换技术对图像进行信息融合使读者从整体上对医学图像融合技术有一个比较清楚直观的理解
(Analysis of how to use wavelet transform to the image information fusion, so that readers from the whole of the medical image fusion technology has a relatively clear and intuitive understanding.)
- 2010-03-21 10:02:54下载
- 积分:1
-
BilateralFiltering
Matlab程序,用于图像去噪声处理,特色是能够在去噪时保护图像边缘,是非线性滤波处理(Matlab program for the image to deal with noise, features that can protect the edge denoising is nonlinear filtering deal)
- 2008-03-02 10:41:59下载
- 积分:1
-
85375563DSCM_v1.0
曲面拟合法是一种高精度、计算量小、抗噪性能强的方法,当前已被广泛地应用于
各种场景。比如岩石材料的变形测量、电子器件变形的测量、基于掌纹图像相关匹
配的重复定位技术等。曲面拟合法能够成功计算出亚像素位移的前提是整像素搜索阶
段可以正确搜索出模板的整像素匹配点,一旦整像素匹配点搜索出现错误,那么亚像素
测量阶段所得到的位移距离就会失去意义。
使用不同的拟合函数对相关系数矩阵进行曲面拟合,会对结果产生一定的影响,比
较常用的拟合函数有二次函数、三次函数、高斯函数等。(Surface fitting method is a high-precision, computational complexity is small, strong anti-noise performance method, has been widely used in various scenes. For example, deformation measurement of rock materials, deformation measurement of electronic devices, and repetitive location technology based on palmprint image correlation matching. Surface fitting method can successfully calculate the sub-pixel displacement on the premise that the whole pixel search stage can correctly search the template of the whole pixel matching point, once the whole pixel matching point search error, then the sub-pixel measurement phase of the displacement distance will be meaningless.
Using different fitting functions to fit the surface of the correlation coefficient matrix will have a certain impact on the results. The commonly used fitting functions are quadratic function, cubic function, Gaussian function and so on.)
- 2018-09-26 21:46:28下载
- 积分:1