-
guided_filter
guided_filter滤波器。对于图像处理方面有用。(filter. It is useful for image processing.)
- 2016-12-07 17:03:33下载
- 积分:1
-
QuickCam
实现对图像的经验模态分解,得到经验模态分解后的第一层IMF分量,反映了图像的主要信息,去除冗余信息,为识别提供了基础。(Empirical mode decomposition of image, obtain the empirical mode decomposition of the first layer of IMF component, reflected the main information of the image, to remove redundant information, provide the basis for identification.
)
- 2014-01-20 14:16:39下载
- 积分:1
-
sift
说明: SIFT特征点的提取和匹配,SIFT算法首先在尺度空间上进行关键点检测,确定关键点的位置和关键点所处的尺度,然后使用关键点邻域梯度的主方向作为该点的方向特征,最后由关键点邻域梯度信息生成关键点的特征向量(SIFT algorithm firstly detects the key points in the scale space, determines the location of the key points and the scale of the key points, then uses the main direction of the key point neighborhood gradient as the direction feature of the point, and finally generates the feature vector of the key points from the key point neighborhood gradient information)
- 2020-01-08 17:23:59下载
- 积分:1
-
CVA
主要是多光谱多波段两幅图像的变化检测求得差异影像 大家可以参考参考 运行主程序(mian is used to difference of two images)
- 2015-01-14 17:35:10下载
- 积分:1
-
imnoise
自己编的加噪声的 很好用哦(Own noise increases by Oh well)
- 2008-07-03 15:41:01下载
- 积分:1
-
hccirclesa
halcon图像处理软件用来检检测图像的圆状物体。可直接使用。
(halcon image processing software is used to check the oblong object detection image. Can be used directly.)
- 2012-09-30 00:22:33下载
- 积分:1
-
C_V
采用半隐式方案实现变分水平集图像分割方法(Active contour without edge, image segmentation)
- 2013-07-10 17:51:22下载
- 积分:1
-
Fisherface-Recognition
完整实现Fisherface人脸识别,能够在AR、ORL、FERET等使用,采用彩色图像进行测试,实验效果好,有的能达到100 (This package implements a well-known FLD-based face recognition
method, which is called Fisherface )
- 2011-10-24 13:58:54下载
- 积分:1
-
KPCA-demo2
这是一个比较完整的KPCA算法,通过这个算法可以快速的找到主要的特征向量进行主成分分析。(This is a relatively complete KPCA algorithm, this algorithm can quickly find the main feature vector principal component analysis.)
- 2013-05-31 15:46:10下载
- 积分:1
-
retinex.opencv
Retinex理论的基础理论是物体的颜色是由物体对长波(红色)、中波(绿色)、短波(蓝色)光线的反射能力来决定的,而不是由反射光强度的绝对值来决定的,物体的色彩不受光照非均匀性的影响,具有一致性,即retinex是以色感一致性(颜色恒常性)为基础的。不同于传统的线性、非线性的只能增强图像某一类特征的方法,Retinex可以在动态范围压缩、边缘增强和颜色恒常三个方面打到平衡,因此可以对各种不同类型的图像进行自适应的增强。(The basic theory of Retinex theory is the color of the object by object for the long wavelength (red), medium (green), short wave (blue) light reflection ability to decide, rather than by the intensity of reflected light of the absolute value to decide, the color of the object under illumination nonuniformity effects, consistent with the Retinex, that is based on color constancy (color constancy based). Different from the traditional linear, nonlinear image enhancement method of only one kind of features, Retinex can be in dynamic range compression, edge enhancement and three aspects of color constancy hit the balance, thus enhancing adaptive to a variety of different types of images can be.)
- 2014-09-23 16:40:19下载
- 积分:1