登录
首页 » matlab » gradientImage

gradientImage

于 2021-03-22 发布 文件大小:1KB
0 144
下载积分: 1 下载次数: 43

代码说明:

  自然图像的梯度分布为重尾分布,超拉普拉斯分布,本代码通过概率统计画出梯度分布的曲线(The heavy-tailed distribution of gradients in natural scenes have proven effective priors for a range of problems such as denoising, deblurring and super-resolution.These distributions are well modeled by a hyper-Laplacian)

文件列表:

gradientImage.m,936,2016-05-14

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • ENVI-IDL
    ENVI二次开发常用功能代码,包括大气校正、定标、分类(监督+非监督)、裁剪、镶嵌等(ENVI secondary development commonly used function codes, including atmospheric calibration, calibration, classification (supervision+ unsupervised), cutting, mosaic, etc.)
    2020-07-01 05:00:02下载
    积分:1
  • hongwaituxiang
    说明:  为了在抑制噪声时尽可能保留图像边缘信息,提出一种自适应各向异性高斯滤波器设计方法. 该方法由独立 强度传播(IDS)模型决定滤波器的长轴尺度,由像素的邻域平滑度决定长短轴的比例,然后根据该处的灰度梯度方 向自适应决定各向异性滤波器的长轴方向. 仿真实验表明,提出的自适应各向异性滤波器具有很强的噪声抑制和 边缘保持能力. (In order to suppress noise, as far as possible to keep the image edge information, an adaptive anisotropic Gaussian filter design methods. The method by the independent strength spread (IDS) model determines the long axis of the filter scale, the pixel neighborhood smoothness determine the ratio of minor axis, and then there' s gray gradient direction of adaptive decision the long axis of anisotropic filter. Simulation results show that the proposed adaptive anisotropic filter has a strong noise suppression and preserve edges.)
    2010-04-19 18:21:00下载
    积分:1
  • HEs
    何凯明暗通道去雾算法Matlab版本,个人实测并已经加上注释(He s Dark channel fog removal)
    2020-11-27 09:59:31下载
    积分:1
  • image1
    利用多项式纠正(一次项)进行几何纠正,纠正过程采用反解法,重采样方法采用双线性内插。(The use of polynomial corrected (one-time items) for geometric correction, correct the process of adoption of anti-solution, re-sampling method using bilinear interpolation.)
    2010-01-31 16:10:56下载
    积分:1
  • 区域生长
    形态学方法区域分割,利用区域生长算法,实现区域分割(Morphological method for region segmentation and region growing algorithm for region segmentation)
    2020-06-21 19:20:01下载
    积分:1
  • toushibianhuan
    在matlab中实现透视变换。算法正确高效,这种仿射变换经过修改后可用于图像矫正或者摄像机标定等用途。(Matlab in perspective transformation. Correct and efficient algorithm modified this affine transformation can be used to image correction or camera calibration purposes.)
    2013-03-26 18:57:50下载
    积分:1
  • face_detect
    视频目标跟踪中的人脸检测,包括文章加程序(Video target tracking in the face detection, including procedures for the article plus)
    2009-04-15 08:37:18下载
    积分:1
  • ImageFusion
    自己编写的关于2013年的文章 a variational method for multi-source remote-sensing image fusion 的程序,基本实现了相关功能。(I have written a progrma about a variational method for multi-source remote-sensing image fusion publish in 2013,and the basic functions of the problems have been solved.)
    2021-03-03 11:19:33下载
    积分:1
  • DIP3E_Chapter07_Art
    数字图像处理第三版(冈萨雷斯)附带课件PPT,第七章,英文原版(Digital Image Processing PPT by Gonzalez & Woods(3rd edition),Chapter 7)
    2011-02-09 10:28:59下载
    积分:1
  • MRF
    使用马尔可夫随机场进行图像分割,包括标记场、特征场建模和参数估计等,程序可运行。(image segmentation Using Markov random field , including label Field, features field modeling and parameter estimation, the program can run.)
    2020-11-22 16:09:34下载
    积分:1
  • 696518资源总数
  • 105685会员总数
  • 30今日下载