椭圆拟合程序的源码,用于图像处理。 Descr iption There are two main methods for least squares ellipse fitting: 1) Minimise algebraic distance, i.e. minimise sum(F(x)^2) subject to some constraint, where F(x) = x'Ax + b'x + c This is a linear least squares problem, an
Hill-Climbing Algorithm for Color Image Segmentation. % IDX = KMEANS(X, K) partitions the points in the N-by-P data matrix % X into K clusters. This partition minimizes the sum, over all % clusters, of the within-cluster sums of point-to-cluster-cen
Libsvm is a simple, easy-to-use, and efficient software for SVM classification and regression. It solves C-SVM classification, nu-SVM classification, one-class-SVM, epsilon-SVM regression, and nu-SVM regression. It also provides an automatic model s
An adaptive fuzzy controller is synthesized from a collection of fuzzy IF-THEN rules.The parameters of the membership functions characterizingthe linguistic terms in the fuzzy IF-THEN rules change accordingto some adaptivelaw for the purpose of cont
The k-means method is a widely used clustering technique that seeks to minimize the average squared distance between points in the same cluster. Although it offers no accuracy guarantees, its simplicity and speed are very appealing in practice. By a
以前和大家分享过SIGMOD2009的论文,朋友们都很感兴趣,现手里有SIGMOD211的全部论文,再次和大家分享~ 一个包放不下,一共分成了3个包,包含百余篇论文,朋友们可以挑选自己感兴趣的部分下载,我尽量把文章目录写得明白一些。 这是第三部分 Emerging Trends in the Enterprise Data Analytics: Connecting Hadoop and DB2 Warehouse (Page 1161) Fatma Özcan (IBM Almaden Re
This paper proposes a simple and efficient method for MIMO-OFDM channel estimation using parameters similar to HIPERLAN/2. Both preamble and pilot structures are compared in a 2 transmit-2 receive Space Frequency Trellis Coded system and the Mean Sq
贸泽电子 (Mouser Electronics) 即日起开售AAEON UP Squared AI Vision X开发套件。这款功能强大的套件可选择搭载Intel Movidius Myriad X技术,并且包含OpenVINO工具套件,可以为计算机视觉应用中的深度学习推理实现硬件加速。
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贸泽电子分销的AAEON UP Squared AI Vision X开发套件中包含一台可通过VESA支架安装的UP Squ