搜索资源列表
Researchontheshapefeatureextractionandrecognition.
- 主分量分析(PCA ) 是统计学中分析数据的一种有效的方法, 可以将数据从高维数据空间变换到低维特征空间, 因而 可以用于数据的特征提取及压缩等方面。在该文的形状识别系统中, 用PCA 法提取图像的形状特征, 能够较好地满足识别 层的输入要求。在识别层研究了3 种识别方法: 最近邻法则、BP 网络及协同神经网络方法, 均取得了满意的实验效果。-Principal component analysis (PCA) is a statistical analysis of data in a
FPGA-and-DSP-based-on-the-Bayer-format-image-pre-p
- 在图像实时处理的过程中,下层图像预处理的数据量大,运算简单,但是要求运算速率高,可以用FPGA硬件来处理,上层所处理的数据量少,算法结构复杂,适于运算速度快,寻址灵活的DSP数字信号处理器进行处理。该系统充分发挥了FPGA和DSP各自的优势,能更好地提高图像处理的实时性,降低成本。 -Real-time processing in the image process, the lower the amount of data preprocessing, simple operation,
Document-Image-Segmentation-Method
- 档图像在数字图书馆、电子商务以厦电子政务等工程中巴获得广泛应用。如何对文档图像进行有效的转 换、存储和传输,成为人们研完的焦点。将文档图像分割成不同的区域.根据不同区域的特点分别进行处理,成为一种有效的解凄方囊。本文在传统的块分割和躅层分割方法的基础上,提出r一种优化竹文档图像分割思路t时遗两种方法进行了合理的枯合处理,能蝣取得更好酌效果。-Profile image in the Digital Library, e-commerce e-government buildings and
layer
- 图像处理中伪彩色处理中的强度分层,支持2-10的分层,非常好用,适合初学者学习-Pseudo-color image processing, hierarchical processing in the strength and support 2-10 layered, very easy to use, suitable for beginners to learn
Giude-to-Remove-Cloud-for-image
- Remove Cloud 1. Combine 7 bands of Landsat image Interpreter\Utilities\Layer Stack Input file\Add Output file 2. Open two images for remove cloud: two images with nearly time means that landuse has not much change (Ex: Jan 2000 and May
wavelet-image
- 二维图像信号的去噪步骤: (1)二维图像信号的小波分解。选择合适的小波与恰当的分解层次N,并对待压缩的二维图像信号进行N层分解计算。 (2)对分解后的每一层高频系数,选择一个恰当的阈值,并对该层高频系数进行软阈值量化处理。 (3)二维图像信号的小波重构。用小波分解后的第N层近似(低频系数)和经过阈值量化处理后的各层细节(高频系数),对二维信号进行小波重构。-Two-dimensional image signal denoising steps: (1) two-dimensiona
matlabimaggenum9
- 图像去噪、小波变换、对图像进行7层小波分解、对图像进行压缩:保留第一层低频信息并对其进行量化编码、图像重构-Image denoising, wavelet transform, wavelet decomposition of the image layer 7, the image compression: keep the first layer of low-frequency information and its quantization coding, image reconstr
osgearth-add-layer
- osgearth建立一个地图对象 加入您认为合适的影像和高程地图 建立将渲染地图对象的地图节点 向场景加入你的地图节点-create a map object osgearth to adding you think the right image and elevation map will render the map object map node map node added to the scene
knn-matting
- 国外写的knn-matting,图像抠图的源程序,有实例,可直接使用-knn-matting looking abroad to distinct the image layer, there are instances, can be used directly
b
- 图片弹出功能,实现点击缩略图弹出大图,无刷新jquery弹出图片层-Image pop-up menu, click on the thumbnail to achieve pop big picture, no refresh jquery popup image layer
KL
- kl变换算法的原理介绍 以及在图像层面额应用原理-Introduce the principle of KL transform algorithm and application principle of the image layer denomination
osgearth-add-layer
- osgearth建立一个地图对象加入您认为合适的影像和高程地图建立将渲染地图对象的地图节点 向场景加入你的地图节点-create a map object osgearth to adding you think the right image and elevation map will render the map object map node map node added to the scene
wavelet_edgedetection
- 利用db4正交小波基对图像进行一层小波包分解后,得到的近似图像比原来的图像更次更加分明,适合初学者-Orthogonal wavelets db4 use the image layer wavelet packet decomposition, approximate image obtained more times more clearly than the original image, suitable for beginners
lung-image-segmentation
- 本程序包,采用水平集和形态学相结合的方法,对实际采集的肺部单层层片进行分割,并对肺的枝节进行检测,达到很好的效果。-The package, using a combination of the level set and morphological method, the actual collection of the single-layer sheet of lung segmentation, and to detect lung minor, to achieve good resu
Image-Preview
- jQuery 图像预览功能的代码实现,鼠标只要放在缩略图上,就会显示出一个层,在这个层里面可以预览对应的大图片,就像淘宝网购物列表中的商品图片预览功能类似,觉得本例子代码比较少,而且效果也很棒,有需要的可以看下截图演示的效果。-jQuery Image Preview function code, as long as the mouse on a thumbnail, it will show a layer, the layer in which you can preview the bi
Hyperspectral-Image-Classification-Through-Bilaye
- Hyperspectral image classification with limited number of labeled pixels is a challenging task. In this paper, we propose a bilayer graph-based learning framework to address this problem. For graph-based classification, how to establish the n
layer-divide
- 对单幅图像进行位平面分解,可进行图像增强,图像去雾等图像处理操作有所帮助-To a single image plane decomposition, image enhancement, can be the image to image processing operation such as fog help
Graphics-and-Image-Processing
- 包括图像编辑(图像缩放,图像旋转,图像裁剪,纹理映射),图像分析(像素选择,强度描述,图像轮廓,绘制直方图),图像调整(直方图均衡化,阈值化,灰度变换),图像平滑(加噪,中通滤波,低通滤波,图像复原),图像锐化(采用Sobel算子,拉式算法,空域高通滤波,频域高通滤波,梯度法),图像高级处理(边缘检测,图像分割),小波分解(一次小波分解,两次小波分解,第一层小波重构)和图像彩色增强(假彩色增强)的GUI图形图像处理。-Including image editing (image scaling,
layer-1.8.5
- layer是一款口碑极佳的web弹层组件(jquery弹出层插件),她具备全方位的解决方案,致力于服务各个水平段的开发人员,您的页面会轻松地拥有丰富而友好的操作体验。-ERNIE digital slot machine based on jQuery code to achieve a beautiful digital lottery slot machine effect of the code, the interface is very beautiful, full digital