搜索资源列表
bivalue
- 图像处理二值化,利用模板匹配可以在一幅图象中找到已知的物体。比如抓拍到了一张射门的照片,要在该照片中找到足球的位置。这时就可以采用模板匹配的方法。所谓模板匹配,其实想法很简单:拿已知的模板(在本例中为足球的图象),和原图象中同样大小的一块区域去对。-binary image processing and using template matching the image to find a known object. For example, snapped a shot of the phot
Thepicturemutuallyreduce[matlab]
- 用于去除背景,得到原图与背景相减的图像并二值化
lohman1
- 二值图象的LohmanIII编码迂回位相全息图,经测试能正常运行。结果含原图,全息图,和再现图三部分。
delphi图像分割.rar
- 用Delphi制做,实现在打开,二值化,对图像的腐蚀,膨胀,轮廓提取等效果,使结构开,结构闭,细化,恢复原图等功能,以及从各个角度的投影等,system with Delphi done to achieve the open, two values, the image of corrosion, swelling, contour extraction effect, open structure, structural closure details, such as the maximu
WaterMark
- 数字水印算法(包含提取和嵌入) 1可以直接执行exe文件; 2开发平台为Delphi6,打开工程文件可以任意修改源代码; 3算法描述:将二值水印图象根据原图形的灰度值嵌入到其低0-3位中,属于空间域算法;-digital watermarking
s1
- 一种快速的二值化原图且转化为间隔码的算法-A Fast Binarization image and into a yard interval algorithm
cannythreshold
- 其基本思想是:首先,用微分算子检测图象的边缘;然后,在这些边缘象素点上进行二值化阈值的自动选择;最后,对于其它非边缘象素点则采取常规方法进行二值化处理。实验结果表明,这个基于边缘特征检测算子的算法能很好地保留原图的边缘特征,并能处理低质量的图象-The basic idea is: First of all, the differential operator with the edge detection image And, at these points on the edge pixe
matlab1
- 图像处理方面,主要完成将二值数字水印嵌入到原图像中完成隐藏,同时完成了提取过程的编码-Image processing, the main value of the completion of the second digital watermark is embedded in the completion of the original image to hide, at the same time to complete the extraction process of encoding
project10-01
- 程序可以选择输出二值图像。二值图像可以通过对每个梯度点取阈值得到,其中阈值T为输入参数。并且要求结合3*3掩模的平滑运算和本实验上面的原算,并对图像进行处理,分割出图像中间的大血管区域,并将结果用二值图表示。在实验中需要对平滑运算方法和阈值T进行反复调整。-Program can choose the output binary image. Binary image can be taken for each gradient point to the threshold should be,
digital_image_counter
- 对一幅具有一些特征点的图像 得到灰度图、二值图,最后利用获得的二值图像对原图像中的特征点进行计数。-Has some characteristic point of an image to be grayscale, binary map, the final binary image obtained using the original image of the feature points are counted.
graydct
- DCT给灰度图像加二值的水印信息,运行显示四幅图,分别是原图像,水印图像,加水印的图像和提取的水印图像-DCT to gray image plus two watermark values, run the show four maps are the original image, watermark image, add watermark image and extracted watermark image
1
- 数字图像处理 图像二值化的实现 包括原图-Histogram equalization image processing
Prewitt
- 实现了边缘检测的Prewitt算子,并且有二值图像、原图叠加等多种显示方法-Prewitt edge detection achieved operator, and there are binary images, artwork and other display methods superimposed
two
- 经典的二值化matlab源程序,附lena原图,可以自己测试,绝对能用-Classic binarization matlab source with lena artwork, can test absolutely
Contour-extraction
- 轮廓提取的目的就是获得图像的外部特征,是进行图像分析的有用手段之一.二值图像轮廓提取的算法非常简单,就是掏空内部点:如果原图中有一点为黑,且它的8个相临点都是黑色时,则将该黑点删掉-Contour extraction is to obtain the purpose of the external characteristics of the image, is useful for image analysis means of the binary image contour extrac
delphituxifg
- delphi编写的图像分割程序源码,实现在打开、二值化、对图像的腐蚀、膨胀、轮廓提取等效果,使结构开、结构闭、细化、恢复原图等功能,以及从各个角度的投影等-delphi prepared image segmentation procedures source, implemented in the open, binary, the corrosion of the image, expansion, outline extraction, etc. effects, open structu
delphituxifg
- delphi编写的图像分割程序源码,实现在打开、二值化、对图像的腐蚀、膨胀、轮廓提取等效果,使结构开、结构闭、细化、恢复原图等功能,以及从各个角度的投影等。-delphi prepared image segmentation procedures source, implemented in the open, binary, the corrosion of the image, expansion, outline extraction, etc. effects, open struct
pic
- C++实现。 实现对二值图像进行腐蚀、膨胀、开/闭运算。 腐蚀分水平、垂直、全方位。 能保存处理后的图,以及将处理后的图与原图进行对比。-C++. Binary image erosion, dilation, opening/closing operation. Corrosion sub-horizontal, vertical, all-round. FIG saving processing, and treated with picture contrast.
face
- 简单的matlab平台人脸识别 ,能显示原图 二值图 网格图和标记图 简单易用 通俗易懂-Original binary image grid graph and signature easy-to-use user-friendly simple matlab platform face recognition,
index
- 读入图像,对图像进行预处理,随后检测边缘,对得到的图像进行二值化,然后进行hough变换,获得圆边界,将此图与原图叠加,增强边缘-Read into the image, the image preprocessing, edge detection followed, the resulting image binarization, and then hough transform to get round the border, this graph with the original o