搜索资源列表
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
27146480Detecting_faces
- MATLAB实现的HOUGH变换直线提取-MATLAB implementation of the HOUGH transform line extraction
hough
- 用matlab编写的利用Hough变换法提取直线的代码，用该函数实现利用Hough变换提取直线的功能。-Written by matlab extracted using Hough transform line of code, with the function to achieve the use straight-line Hough transform to extract features.
hough
- MATLAB代码中hough变换检测直线-Detection Hough transform in MATLAB code line
Hough-matlab
- 利用matlab来实现Hough变换，提取图像中的直线-matlab Hough
Hough matlab-line-mark
- matlab环境下的hough变换实现 检测图像中的直线 并将直线标出 适用于检测目标直线边缘 圆柱形物体边缘 飞机机翼 导弹边缘 机场跑道直线 海天交界线 等-hough transform with matlab ,straight line detection in a image and mark it ,it can detect the edge of the target straight edge, cylindrical object edge ,aircraft wing
Hough-Detect-Line
- hough变换检测直线代码在matlab下的运行-hough transformation
hough
- matlab利用hough变换检测直线的程序-matlab use hough transform line detection procedures
hough-to-detecting-lines
- hough变换检测直线matlab代码，对深刻理解hough变换有一定帮助！-hough transform line detection matlab code, on a deep understanding of the hough transform some help!
MATLAB.zip
- 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。例如，图1(a)中的九条线段对应于如图1(b)所示的其Hough参数空间的九个累加器峰值。图1(b)中，Hough参数空间的横纵坐标分别为直线极坐标方程:ρ＝x×cos(θ) + y×sin(θ) 的两个参数ρ和θ。九个峰值的ρ和θ值唯一的确定其对应线段所在直线的两个参数。并且线段的长度决定坐标(ρ,θ)处的
Houghtransform
- 基于MATLAB编程的Hough变换直线检测程序，程序简单易懂，具有参考价值-Hough transform line detection procedure based on MATLAB programming, simple procedure, has the reference value
zhixian
- hough变换直线检测,源代码,可在matlab软件中直接进行运行-hough transform line detection
hough
- hough变换求图像中的直线，matlab语言编写，修改图片的路径即可。-hough transform to draw the lines in the picture,writen by matlab, the code can only be used after modify the path of the picture.
chap8_28
- Matlab HOUGH变换检测直线的算法-Algorithm Matlab HOUGH transform line detection
MATLAB
- 图像的直线提取，利用了hough变换，可以修改阀值选择需要的直线长度-Line extraction of the image using the hough transform, you can modify the thresholds to the desired length of the line
Hough
- Hough变换检测直线的MATLAB源代码-Hough transform to detect linear matlab source code
hough-matlab
- 多个利用hough变换进行直线检测的matlab文件，和hough变化和代码的清晰说明-Multiple use hough transform for straight line detection of matlab files, and hough change and clear statement of your code
3442146
- 国外matlab研究站点下载的hough变换直线及圆检测代码,-Matlab abroad study site to download the hough transform to straight line and circle detection code,
道路图象分割
- 基于hough变换进行图像中的道路检测直线检测(License plate detection based on MATLAB)