搜索资源列表
123
- 一种基于方向信息的鲁棒型Hausdorff距离匹配方法。该方法采用方向信息提取图 像边缘,通过计算边缘匹配率( edge matching rate, EMR)获得候选匹配区域,然后采用修正后的Hausdorff距离构造 相似性测度。实验结果表明,该方法加快了匹配过程,提高了抗噪性能,并能够准确匹配含有遮挡和伪边缘点的图 像,从而解决了基于传统Hausdorff距离匹配方法因噪声点、伪边缘点和出格点而造成的误匹配问题。-Based on the direction of inform
onedimensio
- 里面是三篇二值图像一维边界提取的文章，挺有用的！需要的可以拿去，挺容易懂的。-There are three one-dimensional binary image edge extraction of the article, quite used to! Needs can be taken away, very easy to understand.
MemoirematchingHausdorff
- In this study, approaches of image enhancement, edge extraction, and line-based image matching for remote sensing images are proposed. The image enhancement includes noise reduction and contrast enhancement. We apply wavelet shrinkage technique
sobel
- sobel算子 自己编的函数 不是运用的库函数 非常有用 尤其对刚学习图像边缘提取的-sobel operator is not a function of own use of the library function is very useful especially for just learning of image edge extraction
MoAT7.1
- This paper identifies a novel feature space to address the problem of human face recognition from still images. This based on the PCA space of the features extracted by a new multiresolution analysis tool called Fast Discrete Curvelet Transfo
mmsp08
- Feature extraction is a key issue in contentbased image retrieval (CBIR). In the past, a number of texture features have been proposed in literature, including statistic methods and spectral methods. However, most of them are not able to accu
528662_73a4472e572f6a1d
- 一个蚁群算法的图像处理程序！能够进行图像分割，提取图像边缘-An ant colony algorithm for image processing! To carry out image segmentation, image edge extraction
fuzzy_boundary
- IEEE Transaction的关于模糊边界的提取和处理的经典文献。是这一领域研究的全部的成果，请图像处理爱好者们共同分享-IEEE Transaction on fuzzy boundary of the extraction and processing of classic literature. Research in this area all of the results, please share the image processing enthusiasts
The-image-edge-detection
- 介绍边缘检测的研究现状和发展前景，并归纳了几种边缘提取的方法-Introduces the current research status of edge detection and developing prospects, and includes several edge extraction method
FPGA-based-clock-extraction-circuit
- 基于FPGA的时钟提取电路.跳变沿捕捉程序.可控计数器程序-FPGA-based clock extraction circuit. Edge capture process. Controllable counter program
matlab
- lena图像变换与复原和边缘提取等matalab实验代码-lena image transformation and restoration and edge extraction experiment code matalab
sift-based-on-edge-corner
- SIFT 由特征提取，特征描述符描述和特征匹配 3 部分构成，该算子特征提取数目庞大，建立特征描述符运算 量高，导致算法效率低。提出了一种 SEC( SIFT-Edge-Corner) 算法，在图像尺度空间提取角点代替 SIFT 特征点，并根 据角点是边缘曲率极值理论，预先采用 Canny 算子得到高斯边缘图像金字塔，再提取角点并进行尺度选择。实验结 果表明: 该算法在保障高准确率的前提下大幅度提高特征提取效率-By the SIFT feature extraction, fea
PCNN
- 边缘提取是图像处理的基础工作，如何精确有效地提取边缘是图像处理领域相关学者讨论的热点问题，由此产生的各种边缘检测方法层出不穷并且得到了很好的应用，但这些方法都无法达到人眼识别物体边缘的精确程度-Edge extraction is foundation work of image processing,how accurate,efficient extraction edge image processing area is related to discuss the issues.
Eight-CPU-design-based-on-FPGA-
- 本文对经典算法Canny算子和基于模糊理论的边缘提取方法进行理论分析、仿真实验和性能对比。最后对两种方法进行对比评价。图像边缘提取性能的评价标准主要包括主观和客观方法。-In this paper, the classical algorithm Canny operator and edge extraction method based on fuzzy theory theoretical analysis, simulation and performance comparison. F
Video-Extraction
- Fish Population Counting using canny edge detection and blob analysis
image-detection-algorithm
- 国内较新的列车车轮踏面擦伤图像检测算法，采用图像增强、图像分割、目标边缘提取等技术，通过自动搜索边缘获取缺陷径向、轴向、面积尺寸。 -A new image detection algorithm for wheel tread of train wheel in China is adopted, which is based on image enhancement, image segmentation and object edge extraction.
bianjietiqu
- 是一篇关于边界提取的小论文，对于写作有很好的启发作用。-Is an article on edge extraction of small papers for writing good inspiration.
ceyingbizhijing
- 对原始图像进行中值滤波、二值化、边缘提取、拟合处理进行硬币直径的测量-The original image is filtered by median value, two value, edge extraction and fitting to measure the diameter of the coin
图片处理
- 基于candy算子的图片边缘提取算法，malab实现(Edge extraction for image processing)
main_canny
- canny的边缘提取方式，包含两个文件，很好的对图像边缘进行提取(Edge extraction method)