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[OpenCV] kernel DL : 0: edgelet kernel making
Date : 2026-01-10 Size : 1kb User : sapan doshi
[OpenCV] CLConvolution DL : 0: 分析了如何創建一個簡單的7x7濾波器的OpenCL是適用於所有的GPU。本案例研究將著眼於提高卷積卷積時的性能與小圖像內核，一般來說，基於 FFT卷積更快的30x30內核及以後 [1]，但實際上它的使用不常見的大窗口大小。 .我們將首先實現卷積圖像，然後使用改進的濾波器性能通過使用__constant OpenCL的內存和緩存圖像信息在__local空間。 -Analysis of how to create a simple 7x7 filter is applied to all OpenCL GPU. This case study will focus on improving the performance of the time convolution convolution kernel with a small image, in general, based on FFT convolution kernel and the subsequent 30x30 faster [1], but in fact it is not common to use a large window size. . We will first implement the convolution image, and then use the filter performance improved through the use of memory and cache __constant OpenCL image information in the __local space.
Date : 2026-01-10 Size : 1.22mb User : yohow
[OpenCV] ch2_ex2_4 DL : 0: 对一幅图像进行平滑处理，使用opencv，通过对图像数据与高斯或者其他核函数进行卷积-Smoothing of an image using opencv, through images or other data with Gaussian kernel convolution
Date : 2026-01-10 Size : 1kb User : cdy
[OpenCV] Noise-filtering DL : 0: Source code for noise median filtering, 2d Gaussian filtering and a Gaussian kernel having a standard deviation and variable size
Date : 2026-01-10 Size : 36.78mb User : Bogdan
[OpenCV] juanji DL : 0: opencv 实现自定义模版卷积,用户可以自定义卷积核模版-convolution with user defined kernel.
Date : 2026-01-10 Size : 1kb User : 赖容
[OpenCV] cvFilter DL : 0: opencv，用不同的核进行图像的二维滤波，函数cvSmooth实现各种方法的图形平滑。-opencv，image smooth with different kernel
Date : 2026-01-10 Size : 1kb User : jinyizhong
[OpenCV] Kernel DL : 0: Kernel lab, for work with pictures, this code is C-Kernel lab, for work with pictures, this code is C++
Date : 2026-01-10 Size : 9kb User : Oles
[OpenCV] MVC_VideoPlayer.10132012 DL : 0: Kernel regression image processing code ported to C++ source code with QT and OpenCV libraries - work in progre-Kernel regression image processing code ported to C++ source code with QT and OpenCV libraries - work in progress
Date : 2026-01-10 Size : 6.37mb User : SWang
[OpenCV] Homogeneous-Blur DL : 0: This project for OpenCV C++. It takes simply the average of the neighbourhood of a pixel and assign that value to itself. You have to choose right size of the kernel. If it is too large, small features of the image may be disappeared and image will look blurred. If it is too small, you cannot eliminate noises of the image.- This is project for OpenCV C++. It takes simply the average of the neighbourhood of a pixel and assign that value to itself. You have to choose right size of the kernel. If it is too large, small features of the image may be disappeared and image will look blurred. If it is too small, you cannot eliminate noises of the image.
Date : 2026-01-10 Size : 513kb User : takurcite
[OpenCV] Gaussian-Blur DL : 0: This project for OpenCV C++. This is the most commonly used smoothing method. This is also used to eliminate noises in an image. Gaussian kernel is slided across the image to produce the smoothed image. Size of the kernel and the standard deviation of the Gaussian distribution in X and Y direction should be chosen carefully. - This is project for OpenCV C++. This is the most commonly used smoothing method. This is also used to eliminate noises in an image. Gaussian kernel is slided across the image to produce the smoothed image. Size of the kernel and the standard deviation of the Gaussian distribution in X and Y direction should be chosen carefully.
Date : 2026-01-10 Size : 509kb User : takurcite
[OpenCV] sobel DL : 0: 利用Sobel算子对图像进行水平检测，可以自定义算子内核大小-Use Sobel operator to detect the level of the image, you can customize the size of the kernel operator
Date : 2026-01-10 Size : 1.26mb User : 徐婉茹
[OpenCV] sobel-of-two-directions DL : 0: 利用sobel算子对图像进行水平方向和垂直方向的边缘检测，可以根据需要选择算子内核大小-Use sobel operator edge detection for image horizontally and vertically, the operator can select the required sub-kernel size
Date : 2026-01-10 Size : 1.27mb User : 徐婉茹
[OpenCV] Gussian DL : 0: 基于Opencv的高斯滤波源码，分为生成高斯核以及滤波两步-Opencv based Gaussian source is divided into two steps to generate Gaussian kernel, and filtering. . . . .
Date : 2026-01-10 Size : 1kb User : 陶潜水
[OpenCV] kde DL : 0: 核密度估计,matlabkernel density estimation是在概率论中用来估计未知的密度函数，属于非参数检验方法之一，由Rosenblatt (1955)和Emanuel Parzen(1962)提出，又名Parzen窗（Parzen window）。Ruppert和Cline基于数据集密度函数聚类算法提出修订的核密度估计方法。-kernel density estimation
Date : 2026-01-10 Size : 3kb User : peter pu
[OpenCV] 5_Canny DL : 0: 用opencv实现了Canny算子进行图像的锐化操作，能通过编写的滑条进行控制Canny算子的内核大小，从而控制锐化程度。-Opencv is used to implement the Canny operator image sharpening operation, can pass the written slider to control the size of the Canny operator kernel, so as to control the degree of sharpening.
Date : 2026-01-10 Size : 1kb User : Dylan
[OpenCV] selective_match_kernel_v289.tar DL : 0: selective match kernel
Date : 2026-01-10 Size : 6kb User : NTCong
[OpenCV] boxfilter DL : 0: 图像处理部分，方框滤波，用于模糊图片，而决定因素与自定义的核有关-Image processing section, box filter, used to blur the picture, and the determinant is related to the custom kernel
Date : 2026-01-10 Size : 8.89mb User : 李军
[OpenCV] matting DL : 0: 使用opencv开发，实现图像抠图，将需要的局部图像提取处理(Robust Matting 1. OpenCV 2. MTL library (for sparse matrix) 3. Intel Math Kernel Library (to solve linear equation by conjugate gradient method))
Date : 2026-01-10 Size : 85kb User : jackchen
[OpenCV] test_edge_detection DL : 0: 对图像首先进行3*3内核平滑降噪，然后使用Canny算子做边缘检测(First perform 3*3 kernel smooth noise reduction on the image, then use Canny operator for edge detection)
Date : 2026-01-10 Size : 8.96mb User : 水里一条猫