登录
首页 » matlab » gradient

gradient

于 2009-03-25 发布 文件大小:1KB
0 82
下载积分: 1 下载次数: 180

代码说明:

  本程序实现了基于梯度金字塔的图像融合算法,效果还不错,可以参考一下。(This procedure based on the gradient pyramid implementation of image fusion algorithms, the effect was not bad, you can reference.)

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

  • median-filtering
    中值滤波,取出奇数个数据进行排序,用排序后的中值取代要处理的数据即可(median filtering.rar)
    2013-12-05 17:24:42下载
    积分:1
  • color-image-seg
    由于彩色图像提供了比灰度图像更为丰富的信息, 因此彩色图像处理正受到人们越来越多的关注。彩色图像分割是彩色图像处理的重要问题, 彩色图像分割可以看成是灰度图像分割技术在各种颜色空间上的应用, 为了使该领域的研究人员对当前各种彩色图像分割方法有较全面的了解, 因此对各种彩色图像分割方法进行了系统论述, 即先对各种颜色空间进行简单介绍, 然后对直方图阈值法、特征空间聚类、基于区域的方法、边缘检测、模糊方法、神经元网络、基于物理模型方法等主要的彩色图像分割技术进行综述, 并比较了它们的优缺点, 通过比较发现模糊技术由于能很好地表达和处理不确定性问题, 因此在彩色图像分割领域会有更广阔的应用前景。(colorful image segment)
    2011-07-08 08:09:16下载
    积分:1
  • hongwaileida
    针对粒子概率假设密度(PH D)滤波算法在虚警、漏检情况下,b标状态估计不稳定和b标可观测性车弱的问题,提出了一种基于序贯融合的粒子PH D滤波方法,利用雷达和红外传感器多目标进行融合跟踪杏基本思想是先对红外传感器进行粒子PH D滤波,丙将红外传感器滤波结果作为雷达的预测值,然后利用P达观测的数据进行更新,这样通过雷达和红外传感器交替上作保证目标状态的可观测性,从滤波器输出结身即可得到目标的状态信息仿真结果表明,在虚警、漏检和密集目标环境下,该方法是有效的和稳健的(The problem of target state estimation instability and observability weakerin the presence offalse alarms and missed detection was deal with. On the basis of sequential fusion, a particleprobabil- ity hypothesis density(PHD) filter for multrsensor multrtarget tracking was proposed. Observed da to collected from the infrared sensor was estimated with the particle PHD filter. Then the results from the filter were set as the radar predicted value by the radar observations. The multrtarget state can be updated to guarantee observing the target state. In this way, the global state is updated at the fusion center. Simulation results show that the proposed algorithm is effective and robust under the false warning, omission and concentrated target environment. )
    2012-03-06 16:27:41下载
    积分:1
  • 霍夫曼技术压缩重建
    说明:  采用霍夫曼技术实现压缩图像的重建,代码很详细,很不错。(Using Hoffman technology to achieve compressed image reconstruction, the code is very detailed, very good.)
    2021-03-03 20:24:29下载
    积分:1
  • fuzzy_enhancement
    说明:  两种模糊增强和模糊对比度增强的matlab代码,以及4篇参考文献。(Two fuzzy enhancement and fuzzy contrast enhancement of matlab code, and four references.)
    2008-09-26 15:40:25下载
    积分:1
  • 玫瑰
    说明:   图形学编程,界面很漂亮,转载(graphics programming interface is very beautiful, reprinted)
    2005-12-05 21:59:27下载
    积分:1
  • ObjectDetect
    说明:  用matlab编写的不错的运动目标检测的源程序(Matlab prepared with a good source of moving target detection)
    2008-11-05 17:26:34下载
    积分:1
  • spam
    一种用于用于进行图像隐写分析的算法的源代码,主要是基于最低有效位检测这一方面研究的(Used for the image of a steganalysis algorithm source code, mainly detection based on the least significant bit of research in this)
    2011-06-07 10:16:27下载
    积分:1
  • houghGUI
    一个交互式程序,利用Hough变换检测圆。允许人工选择圆半径。(An interactive process, the use of Hough transform circle detection. Permit artificial selection radius.)
    2007-08-18 10:01:09下载
    积分:1
  • Image-point
    像点坐标自动提取,使用Matlab软件中图像处理的功能,来实现达亚像素水平的像点定位和坐标的自动获取。(Automatic extraction of image point coordinates)
    2012-05-17 22:34:19下载
    积分:1
  • 696518资源总数
  • 104228会员总数
  • 45今日下载