搜索资源列表
CHT
- circle detection2 by hough transform
blobextraction
- HOugh transform for circle
hough_line
- hough算法检测直线,可同时检测多根直线-hough line detection algorithm, which can detect multi line
heart_hough
- heart high level segmentation and Generalized hough transform
circle
- circle detection using hough method. The code uses openCV library.
detection3
- 在AdaBoost人脸检测的基础上,对眼睛实现精确定位。先得到人脸图像的谷区域图像, 再获取眼睛的候选点,综合分离度信息和霍夫变换的结果来计算每一个眼睛对的代价函数,找到比较 准确的眼睛位置。-In the AdaBoost face detection based on the accurate positioning of the eyes. Obtain prior approval from the image of the Valley area face images,
hough
- hough变换分割图像，用到了edge函数和hough函数-hough transform segmented image, use the edge function and the hough function
code
- Hough transform code
attachments_13_12_2009
- hough transform implementation
houghEllipses
- 应用hough变换检测椭圆的代码，很方便。-Application of the ellipse hough transform detection code, and very convenient.
hough
- 利用经典hough变换提取的图像，执行到第六个end时 matlab变得超卡，无法响应了，也不显示图像（该释放的要释放）-Hough transform to extract using the classical image of the implementation of the sixth end when matlab become super card, unable to respond, and do not display images (the release to relea
houghcircle
- Function uses Standard Hough Transform to detect circles in a binary image. According to the Hough Transform for circles, each pixel in image space corresponds to a circle in Hough space and vise versa. Upper left corner of image is the origin of coo
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
HoughTransform4detection
- This demo shows simple method of shape detection using Hough Transform
line_hough
- 利用hough变换检测图像中的直线，得到检测直线的参数与首位端点，并在原图中标出所检测到得直线。-Detection using hough transform image of the straight line parameters to be detected with the first endpoint, and the Original bid to get straight out of the test.
HoughObject
- Circles We can extend the Hough transform to other shapes that can be expressed parametrically. For example, a circle of fixed radius can be described fully by the location of its center (x, y). Think of each feature (edge) point on the circle
opencv
- 利用OPENCV函数库所进行的极坐标变换。利用Hough变换进行直线、圆检测。计算一副彩色图像的色度-饱和度直方图。用卡尔曼滤波器跟踪一个旋转点。-OPENCV library use conducted by polar transformation. The use of a straight-line Hough transform, circle detection. Calculating a color image of the color- saturation histogram
MATLABHough
- 在圆和直线在一起时，能将圆和直线分别检测出来的MATLAB 的Hough源代码-In the circle and straight together, be able to circle and straight out of MATLAB were used to detect the source code of the Hough
Hough
- 对图像作霍夫变换,这是图形图像处理中常用的变换之一。-Hough transfoemation
TEXTLINE1
- 包含CDib类，可以打开、显示、存储图片，包含霍夫检测直线的类，可以大致检测出图片中的直线，且有利于二次开发。-Contains CDib class, you can open, display, store pictures, including detection of straight line Hough class, we can roughly detect the image of a straight line, and is conducive to redevelopmen