搜索资源列表
featureextraction
- 图象 处 理和模式识别中经常根据物体的形状来识别物 体或对物体进行分类。形状特征可以分为区域特征和边界特 征两大类，矩不变量是最基本的形状特征。Hu提出的矩不变 量是图象区域内部细节的描述，是一种区域特征。它是建立 在对一个区域内部灰度值的统计分析基础上的，需要目标区 域的所有象素参与运算-Image processing and pattern recognition are often based on the shape of objects to identify o
shape
- 对图片中的各种几何图形进行识别，包括圆形，正方形，矩形，六边形，菱形等-On the picture to identify the various geometric shapes, including round, square, rectangular, hexagonal, diamond, etc.
image_retrieval
- 图像检索_基于MPEG-7形状特征的图像检索技术研究-_ Image Retrieval Based on MPEG-7 shape features of image retrieval research
Based_on_the_shape
- 图像检索中基于形状的图像检索技术研究 非常 有用 -Shape-based image retrieval in image retrieval research is very useful
SimImage_beta01
- 基于图像内容的视觉相似搜索引擎,自动分析图像中的颜色、纹理、形状、空间特征等 作为搜索的关键数据，通过特定算法搜索相似的图片。-The visual image content-based similarity search engine, automatic analysis of images in color, texture, shape, spatial characteristics of the critical data as a search through a parti
Shapematchng64807
- SHape matching algorithm
YuPing_IP99_1
- Multiscale Curvature-Based Shape Representation Using B-Spline Wavelets
1
- 状是含有高层语义信息的视觉特征，在基于内容的图像检索及图像识别中具有重要的应用价值。有很多种描述子可以描述图像的形状特征，傅立叶描述子可以把二维的图像轮廓信息简化成一维问题进行处理，应用非常广泛。然而自然图像的形状特征通常是杂乱的，有噪声的，提出了一种图像预处理方法，得到净化的形状图像，通过实验研究傅立叶描述子算法提取形状特征的效果。-Abstract Shape is a visual feature which contains intrinsic high-level semantics
largestRectangleArea
- 求一个图像的最大内接矩形面积。 步骤： 1.相机标定。首先根据物像关系式求出其中的参数。注意参数求出后要进行参数校验。 2.从背景中分离出目标 3.边缘检测 4.目标形状参数计算。-For an image of the largest inscribed rectangle area. Steps: 1. Camera calibration. First of all object-image relationship in accordance with the par
shape
- 一个处理图像的程序，普通的功能如放大、缩小、负片等都有-An image processing procedures, common functions such as amplification, narrow, negative and so
SHAPE_RECOGNITION_USING_MATLAB.ZIP
- Shape recognising,m files with example
eeHoughObject11111111111111111
- 利用hough变换惊醒醒转检测- Simple Shape Detection using Hough Transform
Lesson05
- 们使用多边形和四边形创建3D物体，在这一课里，我们把三角形变为立体的金子塔形状，把四边形变为立方体。-Polygon and quadrilateral used to create 3D objects, in this class, we have the triangle into three-dimensional pyramid shape, the quadrilateral into a cube.
SimpleShapeDetection
- 利用Hough变换检测简单形状- shape detection
npr_silhouette
- 非真实感图形学的程序，为提取三维物体的二维轮廓的程序。shape from shading的一个重要程序 -Non-photorealistic graphics of the procedures for the extraction of three-dimensional objects in two-dimensional outline of the procedure. shape from shading as an important process
shapefile_read_write
- shape file read and write
Robust
- 鲁棒性 在从纹理回复形状的时候要求系统有好的鲁棒特性-Robust back in shape from the texture when the request has good robustness properties of system
loc_im_hildith
- 对形图像的经过边缘提取后得到的二值图像边缘进行细化，提取单像素的边缘，使得边缘是成为清楚的单像素的边缘。-After images of the shape after the edge extraction of the binary image to refine the edge, the edge extraction of a single pixel, making the edge is to be clear of the edge of a single pixel.
fft_plot
- Fourier transform, and plot the shape
ActiveAppearanceModels(1998)
- amm模型（主动形状匹配模型）在人脸定位中应用较多，通过对样本的训练拟合得到；初始化需要注意-amm model (active shape model matching) face in the application of more targeted, through the training samples have been fitted initialization needs attention