搜索资源列表
图象边界搜索
- 图象边界搜索,使用梯度算法,测试和photoshop效果一致-border, the use of gradient algorithm, testing and consistent results photoshop
Grayfulledge
- 包括三部分内容均与分水岭算法相关的matlab程序.1,求梯度图;2,区域标记;3,区域合并-include three parts with the watershed algorithm related procedures .1 Matlab, for the gradient map; 2. Regional markers; 3, regional merger
SegmentationforImagesofVCH-F1BasednmprovedWatersed
- 针对分水岭算法存在的过分割问题以及VCH-F1切片图像的特点,提出一种能够有效消除局部极小值和噪声干扰的自动分割方法。首先比较彩色分量梯度图,选择分量图像的梯度信息,达到有效提取图像边缘信息的目的;然后提出基于多阈值分割的方法消除无效梯度信息;最后介绍了算法的步骤及结果。实验结果证明,通过该方法处理的梯度图像再进行分水岭算法处理,即使不进行区域合并也能达到很好的效果。
FJT
- 用MATLAB处理数字图像,对图像进行梯度处理,绘制图像的梯度图。
图象边界搜索
- 图象边界搜索,使用梯度算法,测试和photoshop效果一致-border, the use of gradient algorithm, testing and consistent results photoshop
reply_1_855734
- // Canny算子 void Canny(LPBYTE pGray, SIZE sz, double sigma, double dRatLow, double dRatHigh, LPBYTE pResult) { //经过高斯滤波后的图像 LPBYTE pGaussSmooth pGaussSmooth = new unsigned char[sz.cx*sz.cy] //
nwh060620
- 使用Visual C++实现同一幅较小真彩色图象在屏幕上呈(米字型8方向)圆形分布,每幅子图分别显示红、绿、兰、色调、饱和度、亮(灰)度、梯度分量图和原图。-use Visual C with a smaller achieve true color image on the screen was (H 8 meters direction) Round distribution of each figure showed the re
GVF
- 图象分割算法,这是 active contours分割中外力的选择,通常算法为基于梯度,但对于梯度不清楚的图像,可以采用此方法-image segmentation algorithm, which is active segmentation external contours of choice, usually based on the gradient algorithm, but the gradient was not cl
tudu-sharp
- 位图的梯度锐化源代码,测试图片及效果图,可以修改添加。-bitmap gradient sharpening source code, test results and pictures map can be amended to add.
jiaochachafen
- 数字图象处理课题:梯度法和Roberts梯度(交叉差分)。程序运行于MATLAB环境下-digital image processing tasks : gradient method and Roberts gradient (cross-Difference). Procedures in the MATLAB environment
hist2D
- 用于计算图象点灰度-区域灰度直方图的函数,用MATLAB语言实现.-used to calculate the gray image point-regional gray histogram function using MATLAB.
Grayfulledge
- 包括三部分内容均与分水岭算法相关的matlab程序.1,求梯度图;2,区域标记;3,区域合并-include three parts with the watershed algorithm related procedures .1 Matlab, for the gradient map; 2. Regional markers; 3, regional merger
pthotoccc
- 梯度法处理后的 图 )-gradient method to deal with the gradient map after map of the gradient method to deal with the map)
imread
- 灰度图象的直方图均衡化;梯度;直方图规定化;灰度图象的直方图数据;灰度直接变换:增强对比度-gray image histogram equalization; Gradient; Histogram provisions; Gray image histogram data; Gray direct transformation : Enhanced Contrast
sobelEdgeDetection
- Sobel算子边缘增强算法,利用梯度下降原理边缘化图象-Sobel operator enhancement algorithms, using gradient descent principle marginalized image
circledetection
- 基于存在概率图的圆检测方法.提出了一种基于存在概率图的圆检测方法, 将图像边缘点共圆结构信息变换为圆存在概率图中的峰, 再通过峰值检测确定圆的参数。该方法能有效地检出边缘不清晰、不完整的圆形轮廓, 具有占用内存少, 阈值物理意义明确的特 点, 较好地解决了标准 HT 圆检测方法中占用内存空间大, 计算效率低的问题。实验结果表明圆存在概率图具有较强的稳定性和分辨能力.-Probability map based on the exis
TemplateTrans
- 图象增强,包括图象平滑,中值滤波,梯度锐化.拉普拉斯锐化等-Image enhancements, including image smoothing, median filter, gradient sharpening. Laplacian sharpening, etc.
FJT
- 用MATLAB处理数字图像,对图像进行梯度处理,绘制图像的梯度图。-MATLAB deal with digital image, gradient image processing, rendering the image gradient map.
moto
- 使用c++开发的图像处理程序,对图片的进行处理得到梯度图。-Use c++ Development of image processing procedures for processing images obtained gradient map.
chj
- 基于边缘图像的视频错误隐藏算法和基于梯度图像的视频错误隐藏算法-Based on the edge of the image of video error concealment algorithms and gradient-based images of video error concealment algorithm