搜索资源列表
Single-Image-Haze-Removal-Using-Dark
- 不同时间的图像通过帧差法获得清晰地图像方面的专业论文。-Frame difference method to obtain a clear picture of professional papers
Otsu-image-processing-code
- 在Matlab环境下运用最大类间差法实现医学图像分割-Achieve medical image segmentation method using the difference between the largest class in the Matlab environment
sanzhenchafen
- 三帧差分算法是相邻两帧差分算法的一种改进方法，它选取连续三帧视频图像进行差分运算，消除由于运动而显露背景影响，从而提取精确的运动目标轮廓信息。该算法的基本原理是是先选取视频图像序列中连续三帧图像 并分别计算相邻两帧的差分图像，然后将差分图像通过选取适当的阈值进行二值化处理，得到二值化图像，最后在每一个像素点得到的二值图像进行逻辑与运算，获取共同部分，从而获得运动目标的轮廓信息。-Three differential algorithm is an improved method of two
video-difference
- 基于视频的图像差分处理matlab程序，实现目标的跟踪效果-Video-based image processing matlab differential procedures, to achieve the effect of target tracking
imblizoom
- 双线性差值实现图像缩放，通用型强，输入图像可以是文件路径、矩阵，并且RGB和灰度图均可；可以实现放大和缩小；可以自定义缩放因子；可以保存缩放后的图像。有详细注释。-Bilinear difference image scaling, universal strong input image can be a file path, matrix, and RGB and grayscale can can zoom in and out can customize scaling factor
three-Frame-difference-method
- 基于视频图像的三帧差法，使用相邻且连续的三帧图像进行相关的运算得到运动目标。一般用于运动目标检测。-Based on the video image of three difference method, the use of adjacent and contiguous three images related to the operation to get moving target. Generally used for moving target detection.
shangtuxiang
- 把图像转换为灰度图 求其熵图像 比较两幅图像的相似程度-Entropy calculation of the difference image comparison of two images
Image-Fusion-using-Cross-Bilateral-Filtering-base
- The Cross Bilateral filter can enhance the PSNR of multi focus images that is in image fuison. Bilateral filtering is a local, nonlinear and non- iterative technique which combines a classical low-pass filter with an edge stopping function that atten
The-Frame
- 本程序运用帧间差分法进行运动目标的检测，通过帧间差分法获得差分图像，然后运用数学形态学进行处理，突出运动目标-This procedure using the inter-frame difference method to detect moving targets, the difference image obtained by inter-frame difference, then processed using mathematical morphology, highlightin
difference-bw-types-of-seg
- Image segmentation plays a crucial role in many medical imaging applications by automating or facilitating the delineation of anatomical structures and other regions of interest. We present herein a critical appraisal of the current status of sem
zhenzhuanhuan-and-image-detect
- 该压缩包包含了视频转换成帧图片的小程序以及采用帧差法进行检测的程序-The archive contains a framed picture of a small video conversion program and the use of frame difference method detection procedures
PCAKTest
- 本人VC编写的根据PCA和KMEANS思想进行差值图像聚类处理，处理效果与MRF类似，很好用。-VC prepared according to PCA and K MEANS ideological difference image clustering process, the treatment effect with MRF is similar to good use.
Image-Quality-Measurement
- Image Quality Measurement - MSE (Mean Square Error) - SNR (Signal to Noise Ratio) - AD (Average Difference) - SI (Speckle Index) - PSNR (Peak Signal to Noise Ratio)
Background-difference-method
- 背景差分法是采用图像序列中的当前帧和背景参考模型比较来检测运动物体的一种方法,其性能依赖于所使用的背景建模技术。背景差分法检测运动目标速度快，检测准确，易于实现，其关键是背景图像的获取。在实际应用中，静止背景是不易直接获得的，同时，由于背景图像的动态变化，需要通过视频序列的帧间信息来估计和恢复背景，即背景重建，所以要选择性的更新背景。-Background difference method is the use of images in the sequence of the current
ssss
- 获得高斯差分图像，根据高斯差分的数学公式，分别对lab三通道进行了差分图像的计算，并且重新融合三通道特征值-Gauss obtained difference image, based on a mathematical formula of Gaussian difference, respectively, three-channel lab was calculated by the difference image, and re-integration of the three-cha
mixture_of_gaussians
- 计算机视觉中最重要的研究之一就是运动目标检测，其不但在模式识别方面具有相关的研究，而且在图像理解领域也有非凡的意义。运动目标检测是通过通过图像序列帧图像来提取运动目标，通过运用相关的算法一幅图片被划分为前景点和背景点。运动目标检测算法是后续的运动目标分类、运动目标跟踪和分析提供了基础。本论文讲述了几种常用的视频运动目标检测算法，并就背景差分法进行了重点研究，通过两种方法来对比差分法的特点。其中背景差分法算法的主要流程为：视频获取、视频转化为图片序列、图片灰度化处理、去除噪声、差分图片、对图片进行
chang-detection
- 对两幅遥感图像进行变化监测，先求得差值图像，然后用FCM聚类方法分成变化类和不变类-On two remote sensing image change detection, the first difference image is obtained, then FCM clustering into the same category and class changes
MODby-frame-difference-method
- Moving object detection by frame difference method是当前视频图像领域进行动目标捕捉的最简单有效的方法，核心思想是从视频中提取每一帧，并与下一帧做相关检测，通过相关系数提取运动的目标。-Moving target detection and frame difference method is the current video image field is moving the most simple and effective method t
Image
- 索贝尔算子(Sobel operator)是图像处理中的算子之一，主要用作边缘检测。在技术上，它是一离散性差分算子，用来运算图像亮度函数的梯度之近似值。在图像的任何一点使用此算子，将会产生对应的梯度矢量或是其法矢量 Sobel算子有两个，一个是检测水平边沿的；另一个是检测垂直平边沿的。Sobel算子另一种形式是各向同性Sobel (Isotropic Sobel)算子，也有两个，一个是检测水平边沿的，另一个是检测垂直边沿的各向同性Sobel算子和普通Sobel算子相比，它的位置加权系数更为准
three-image-difference
- 对视频序列中的运动目标使用三帧差法进行检测，经过测试后能在VS2010+opencv2.4.10下运行。-The video sequence of moving targets using three frame difference detection, after testing can run under VS2010+opencv2.4.10.