svm_smo_多分类_c++

实现图像分割的经典算法的matlab实现

可用来实现任意马码长的RS编解码程序，是通信人

使用stm32驱动OV7725摄像头进行图像实时采集，在tft屏幕上实时显示并识别图像中的特定颜色，在颜色的周围画上框。

书目共现分析系统来自中国医科大学医学信息学系。用于处理从书目数据库（如PubMed、SCI、CNKI、万方等）下载下来的文献记录，具体功能包括：抽取其中特定的字段，如作者、期刊名、标题、发表年代、引文等统计相应字段的出现频次按照一定的阈值截取高频条目后，形成共现矩阵和条目-来源文献矩阵（如高频词-论文矩阵）输出高频条目和矩阵所形成的矩阵可以用于进一步的聚类分析和网络分析

二维元胞自动机 基于二维元胞自动机的交通流模拟分析44http://xbbjb.swu.cn38St(i,j)=F[S(i,j),S,(i-1,j),S,(i+1,j),S,(i,j-1),S,(i,j+1)](1)BMI(1)BMIT=4t=341843.2/(N×N)NXN(AJAVAT=232×32,64×64,128128,256×256,512×512,T=4128×128MATLAB01100002000∷;酸(a)暂念的渐近状态(b)暂心的阻塞状态3128×128128×128C1994-2013CHinaAcademicJOurnalElectronicPublishingHouse.Allrightsreservedhttp://www.cnki.net643平均速度与密度关系图1.0平均速度曲线L32×320L=64x=128×1280808=256×2560.7512x512060.6053.330H040.30.20.2w0.10152253035404500.2040.6081.012141.61820密度/时间步10T=25128×1280.34.3BMLT0.80.60.4502eBMI02515密度/6128×128BMI(T-2T-4)BMIBMI[1 NAGEL K, SCHRECKENBERG M. A Cellular Automaton Model for Freeway Traffic [J]. Journal of Physique, 19922:221-2292 HAM O, MIDDLETON AA, LEVINE D. Self-Organization and a Dynamical Transition in Traffic Flow Models [J]Physical Review E, 1992(10):6124-6127L3 FUKUI M. ISHIBASHI Y. Traffic Flow in 1D Cellular Automaton Model Including Cars Moving with High Speed LJJ996,65(6):1868-1872005,54(10):4621-4626,2010,10(2):122-128C1994-2013cHinaAcademicJournalElectronicPublishingHouse.Allrightsreservedhttp://www.cnki.net46http://xbbjb.swu.cn38On Simulation and analysis on Traffic Flow Based onTwo-Dimensional Cellular automationMEI Hong, CHENG WeiZHANG Yun-sheng, YU Peng-cheng1. Faculty of Continuing Education, Kunming University of Science and Technology, Kunming 650051, China;2. Faculty of Transportation Engineering, Kunming University of Science and Technology, Kunming 65005 1, ChinaFaculty of Information Engineering and Automation, Kunming University cf Science and Technology, Kunming 650051. China4. Computer Center, Kunming University of Science and Technology, Kunming 650051. ChinaAbstract: BML model is a two-dimensional cellular automata model, which is especially used to simulateand analy ze the traffic system. We use Java language to implement this model. With this model, the re-ationship between the average velocity and the average density has been found by computer simulationThe phase transition and self organization have also been faund. And at last, the bml model improved intraffic light cycle changes for exploring more valuable to the research and applicationKey words: two-dimensional cellular automation; traffic flow; BML modelC1994-2013CHinaAcademicJOurnalElectronicPublishingHouse.Allrightsreservedhttp://www.cnki.net

本资源是3层的自编码器加上稀疏正则项约束的matlab代码。隐层激活函数选sigmoid函数，输出层选线性函数，程序中以一个标准数据集sonar为例，使用该方法可以做无监督表征学习，数据压缩，多任务学习等

本文档详细的介绍了ENVI的各种用法，适合初学入门者使用

gabor特征提取程序 matlab实现 附有图像测试

全国青少年信息学奥林匹克联赛（National Olympiad in Informatics in Provinces，简称NOIP）自1995年至2017年已举办23次。每年由中国计算机学会统一组织。 NOIP在同一时间、不同地点以各省市为单位由特派员组织。全国统一大纲、统一试卷。初、高中或其他中等专业学校的学生可报名参加联赛。联赛分初赛和复赛两个阶段。初赛考察通用和实用的计算机科学知识，以笔试形式进行。复赛为程序设计，须在计算机上调试完成。参加初赛者须达到一定分数线后才有资格参加复赛。联赛分普及组和提高组两个组别，难度不同，分别面向初中和高中阶段的学生。

马尔科夫决策过程的matlab编程实现