搜索资源列表
Hough_line_circle_ellipse
- 基于Hough变换的直线,圆,椭圆的检测.其中直线检测是VC代码.圆和椭圆是MATLAB代码
houghtans
- 该源码在matlab平台上运行,实现的功能是利用hough变换检测图像中具有一定长度的直线,并将直线从整个图像中提取出来.不仅如此,还可以通过计算分析求出对应直线的斜率.
hough
- 霍夫变换是一个非常有用的算法,可以检测直线、圆、椭圆等等,也可以进行边缘连接。
EdgeContour
- 本程序包括所有的边缘检测算法,实现了robert,sobel,prewitt,gauss边缘检测,hough变换检测水平直线,轮廓提取,种子填充等的功能,经典收藏啊!
99273895houghcircle
- 圆检测,hough变换是检测直线&圆的很高的工具,这里是用hough变换检测圆的程序。-Hough transform to detect linear & round of high tool used here is a round Hough Transform detection procedures.
hough-checkline
- 在matlab7.0环境下用hough变换算法实现的检测直线的例子
hough_直线
- 采用vc++编程,可以处理8位bmp图像。先进行阈值分割,然后可以轮廓提取。最后可以进行平行线检测,采用hough变换-using vc programming, can handle eight bmp images. First threshold for segmentation, which can then be extracted contour. Finally parallel line can be detected using Hough Transform
R2007test__hough
- 在 matlab中利用hough变换对图像进行直线检测,此程序能检测出只要的直线,并提取出来-Hough transform in matlab using the image line detection, this procedure can detect as long as the line, and extracted
houph_MFC
- 在MFC环境下用openCV实现sobel算子和霍夫变换检测直线和圆-In the MFC environment with openCV achieve sobel operator and the Hough transform detection of lines and circles
Hough_Transform_zhixianjiance
- 实现matlab使用霍夫变换检测直线。并自动找到所检测直线中长度最长的一条直线,检测结果在原始图像上标记。-Detect and mark the direct line in a picture using Hough transform. Coding with matlab
Hough
- Hough变换 该函数用于对检测图像中的平行直线。如果图像中有两条平行的直线,则将这两条平行直线提取出来。 要求目标图像为只有0和255两个灰度值的灰度图像。-Hough transform of the function is used to detect the image of parallel lines. If the image there are two parallel lines, two parallel lines will be extracted. Req
hough-matlab
- Hough变换利用图像空间和Hough参数空间的点-线对偶性,把图像空间中的检测问题转换到参数空间。通过在参数空间里进行简单的累加统计,然后在Hough参数空间寻找累加器峰值的方法检测直线。-Hough transform image space and Hough parameter space points- line detection problem in image space to parameter space duality. Through the simple accumul
HoughTransform
- 这是一个关于Hough变换的源代码,可以用来在图像中检测直线,压缩包里还有用来检测的图片和图片结果,希望对大家有用。-Hough Transform
HT
- Hough变换,VC++实现两条平行直线的检测-Hough Transform
houghpixels
- hough变换中的非零点检测,找到非零点,进行累加,才能找出直线-hough transform in the detection of non-zero, to find non-zero, to accumulate in order to find a straight line
HoughTransform
- 用Hough变换对图象中的直线检测,并在MFC中实现-With the Hough transform line detection in images, and in MFC to achieve
SkewDetectionAndCorrectionMethod
- 文本图像在扫描输入时产生的倾斜现象会对后续的页面分割及光学字符识别(OCR)处理产生很大的影响,而传统的标准Hough变换虽然具有对噪声不敏感,不依赖于直线连续性的优点,但由于计算量偏大,速度慢,在实用时有较大的局限性.提出一种基于改进的Hough变换的文本图像倾斜校正方法,通过在变分辨率图像中采用不同的文本方向提取算法,及选择合理投票门限等改进Hough变换的措施,减小了由图像区域及文字笔画粗细所产生的对倾角判定的不利影响,并使用基于偏移值的方法实现页面倾斜的快速校正.实验结果表明,该算法实现
HoughTransform
- 霍夫变换是图像处理中从图像中识别几何形状的基本方法之一,应用很广泛,也有很多改 进算法。最基本的霍夫变换是从黑白图像中检测直线(线段)。-Hough transform image processing image recognition from the basic geometry of one of the methods, the application is very wide, there are many improved algorithm. The most basic b
houghtransform
- hough直线变换,可以对一般yuv格式的灰度图像进行hough变换,可以在程序中修改检测阈值等-hough line transformation can generally yuv format hough transform the gray image can be modified in the process detection threshold, etc.
houghline
- 基于hough变换对图像进行直线提取,检测图像的倾斜角度,该算法在PC机上运行速度尚可,在嵌入式平台上需要改进!-Hough transform based on image extraction, detection images straight Angle, this algorithm in PC running speed and in embedded platforms need improvement!