搜索资源列表
imageprocesse
- 自己写的一个图像处理的程序，主要用于表单识别，包括数学形态学，倾斜矫正和模式匹配等算法-yourself writing an image processing procedures, mainly for the identification of the form, including mathematical morphology, tilt correction and pattern matching algorithm
image_identify
- 实现图像的预处理，包括灰度值转换，二值化，梯度锐化，去离散噪声，整体倾斜调整，字符分割，尺寸归一，紧缩重排等功能，经过神经网络训练后可以字符识别。-image preprocessing, including gray-scale conversion value, the value of the gradient sharpening to discrete noise, overall tilt adjustment, character segmentation, to a size a
mylineseg
- 线段及直线的基本运算 1. 点与线段的关系2. 求点到线段所在直线垂线的垂足3. 点到线段的最近点4. 点到线段所在直线的距离 5. 点到折线集的最近距离 6. 判断圆是否在多边形内7. 求矢量夹角余弦 8. 求线段之间的夹角9. 判断线段是否相交10.判断线段是否相交但不交在端点处11.求线段所在直线的方程 12.求直线的斜率 13.求直线的倾斜角14.求点关于某直线的对称点15.判断两条直线是否相交及求直线交点 16.判断线段是否相交，如果相交返回交点-straight line segme
OpenCVPerspective.rar
- 利用OPenCV完成透视变换，对一幅倾斜的文字，透视变换后，文字变正。,OPenCV completion of the use of perspective transformation, the text of a tilt, perspective transformation, the text is changed.
ColorSkew
- C#编写的文本图像倾斜角度检测并且校正的程序，输入一张倾斜的彩色文本图像，输出角度校正之后的二值化图像。包含测试图片。-C# write text image tilt Angle detection and correction program, input a tilted color text image, output Angle after correction, binary image. Contains test images.
hough
- 对于较粗的样本点集 hough 算法是不可能做到检测全部直线的. 另一方面 hough 还会测出许多不存在的直线. 在应用的时候只能根据需要自己标定 精度. 以下是我在MATLAB下开发的hough函数 输入一个灰度图形矩阵, 返回 最长直线斜率. 用来做图形倾斜校正的. 希望贴出来还能有点用吧~-For a sample point set coarse algorithm hough it is not possible to do all the straight line de
adistortedimagerectificationalgorithmbasedonleasts
- 针对高精度的畸变图像,提出了一种基于最小二乘影像匹配的高精度畸变图像矫正算 法. 算法首先利用特征提取与边缘检测对图像进行预处理,并且将特征匹配与最小二乘算法相 结合,从而实现了图像与模板之间精确的子像素定位与匹配. 实验表明,该算法较好的解决了目前高精度畸变图像矫正算法中普遍存在的定位和匹配精度较差的缺陷,图像矫正效果良好,是一种有效的畸变图像矫正算法.-Image distortion for high-precision, a least-squares image matchin
DigitRec
- 数字识别系统的图像处理部分的源码，包括图像灰度转换，二值化，梯度锐化，去离散噪声，倾斜度调整，字符分割，归一化调整，紧锁重排等-Digital Identification System part of the source image processing, including image conversion, binarization, the gradient sharpening to discrete noise, tilt adjustment, character segment
twenty
- 本文件夹包含有20个图像处理常用的源代码，如图像灰度化，24未转256色，二值化，倾斜矫正，hough变换，镜像，滤波等等程序源代码-This folder contains 20 commonly used image processing source code, such as gray-scale images, and 24 did not switch to 256 colors, binarization, tilt correction, hough transform, ima
ImgProFrame
- BMP格式的图像处理，对几何失真图像进行几何校正。-BMP format image processing, geometric distortion of images of geometric correction.
deteforrect
- 用于简单的矩形检测，有文字说明，易懂，但不适合于背景复杂或检测目标倾斜的矩形检测，例如车牌等-For the simple rectangular detection, there is a text descr iption, easy to understand, but not suitable for testing in the context of the target complex or rectangular tilt testing, such as license plat
deskew
- 图像的倾斜校正 图像的倾斜校正-Tilt image correction of tilted images of the tilt correction image correction
convex
- 关于图像最小凸包的一系列算法,该算法主要运用于OpenCV 中的MinAreaBox()函数中 用于确定图像的倾斜角度-With regard to image the smallest convex hull of a series of algorithm, which mainly used OpenCV in MinAreaBox () function is used to determine the image of the tilt angle of
qingxiejiaozheng
- 针对倾斜一定角度的图像进行校正，较详细的算法~~值得一试的~-For the tilt angle of the image correction algorithm in detail which is worth a try ~ ~ ~
affine
- 图像的仿射变换程序,倾斜变正视。对一张拍摄（倾斜角度）到放在桌面的A4纸的图片做一个仿射变换，由倾斜的角度变换成正视的情况。-Image affine transformation process, tilt change address. On a shot (angle) to A4 paper on the desktop image to be a affine transformation, by the tilt angle transformation into a face si
Canny
- 利用canny算法 寻找边缘，可以用于边缘倾斜校正。外轮廓查找等-Using canny algorithm to find the edge, the edge can be used to tilt correction. Find other outline
Barcode
- 用于条形码校正，校正图像的倾斜，霍夫变换 图像处理-For bar code correction, correction of image tilt, Hough transform image processing
number-plate
- 文章提出了一种车牌照字符倾斜的校正方法, 该方法基于Hough 变换和Radon 变换。用Hough 变换检测车牌照上下两边,并对水平倾斜的牌照进行水平校正, 再用Radon 变换检测字符垂直倾斜角度并进行垂直校正, 实验结果表明车牌图像经过二次校正大大减少了字符切分的困难, 有利于后面字符的正确识别。-This paper presents a vehicle license plate characters tilt correction method based on Hough tran
tilt-correction
- 汽车牌照识别系统中，校正倾斜车牌图像算法实现-Car license plate recognition system, tilt correction of license plate image algorithm
Tilt-Correction
- 车牌倾斜校正，方向场，方向角直方图，垂直投影-License plate tilt correction, the direction, the direction Angle histogram, vertical projection