当前位置:
首页
资源下载

搜索资源 - edge direction histogram
搜索资源列表
-
1下载:
基于边缘方向直方图的图像检索matlab程序,直方图为提取8个方向的的统计概率,对于花朵、人脸、汽车的检索效果很好。,Edge direction histogram based image retrieval matlab procedures, histogram for the extraction of the eight directions of statistical probability, for flowers, human faces, cars good search r
-
-
0下载:
含有了图像处理中一些经典和常用的图像处理算法,如:灰度图像处理,图像增强,图像变换,形态学图像处理。其中灰度图像处理包含三个算法:彩色图转灰度图,灰度图直方图,直方图均衡化;图像增强含有:增加椒盐噪声,中值滤波,sobel算子边缘提取(水平方向和垂直方向一起考虑),laplace算子边缘提取,模糊,锐化;图像变换含有:haar小波变换,RGB转HSV颜色空间。形态学图像处理含腐蚀,膨胀,开操作,闭操作。-Contains some of the classic image processing
-
-
0下载:
边缘方向直方图matlab程序,直方图为提取8个方向的的统计概率-Edge direction histogram matlab program, the histogram for the extraction of eight directions of the statistical probability
-
-
0下载:
Extracting edge direction histogram features from images. Implement by java.
-
-
1下载:
毕业设计,基于内容的图像检索,支持的检索特征包括 sift,颜色直方图,灰度矩阵,HU不变矩,边缘方向直方图,检索方法使用K-means和K-D树两种,需要OPENCV支持,运行时请先选定一个文件夹来生成特征库,特征库用access数据库保存,只支持JPG文件-Graduate design, content-based image retrieval, search features, including support sift, color histogram, gray matrix,
-
-
0下载:
matlab灰度图像的边缘提取:直方图均衡化,canny算子实现一阶偏微分,计算梯度幅值和方向-matlab Gray Image Edge Extraction: histogram equalization, canny realization of first-order partial differential operator, calculate the gradient magnitude and direction
-
-
0下载:
本代码基于opencv2.2,使用时先将库文件加入输入链接。边缘方向直方图,在图像处理中经常会进行梯度操作得到方向角,此代码实现用直方图将方向角表示出来的功能。-The code is based on opencv2.2, use the first library file into the input link. Edge direction histogram, the image processing operations often get the direction of the
-
-
0下载:
求解图像的边缘方向直方图,含有opencv,通过调试,简单易学-Solving the direction of the edge of the image histogram, containing opencv debug, easy to learn
-
-
0下载:
边缘方向直方图 源码 以运行合适,有很大用处-Edge direction histogram source
-
-
0下载:
Edge direction histogram
-
-
0下载:
写的边缘方向直方图的MATLAB程序,仅供参考-Edge direction histogram
-
-
1下载:
用matlab进行图像检索,基于边缘直方图(EHD)描述子,它是MPEG-7标准中提出的一种边缘描述子,它具有描述图像亮度变化的方向和频率的能力。资料为主程序代码。-Matlab for image retrieval, based on the descr iption of the edge histogram (EHD) sub, it is proposed in the MPEG-7 standard descr iptor an edge, it has the direction
-
-
1下载:
HOG即histogram of oriented gradient, 是用于目标检测的特征描述子,该技术将图像局部出现的方向梯度次数进行计数,该方法和边缘方向直方图、scale-invariant feature transform类似,不同的是hog的计算基于一致空间的密度矩阵来提高准确率。Navneet Dalal and Bill Triggs首先在05年的CVPR中提出HOG,用于静态图像or视频的行人检测。-HOG i.e. histogram of oriented gradien
-
-
0下载:
边缘方向直方图计算,使用canny算子边缘检测-Edge direction histogram calculated using canny edge detection operator
-
-
0下载:
matlab实现的图像RGB转LUV后CM获取和Edge Direction Histogram的获得-matlab achieved after transfection LUV CM RGB image acquisition and Edge Direction Histogram obtained
-
-
0下载:
ImageRetri (C++_毕业设计) sift,颜色直方图,灰度矩阵,HU不变矩,边缘方向直方图,检索方法使用K-means和K-D树两种,需要OPENCV支持-ImageRetri Color histogram, gray matrix, HU invariant moment, edge direction histogram, retri method using K-means and K-D tree two, need OPENCV support (C++ _ gradu
-
-
0下载:
用于提取图像中的边缘方向直方图,可用于进一步提取图像中对象的形状特征(A way of getting the edge direction histogram of image in matlab)
-