Search - map matching

[Books] gps33

Description: 基于GPRS的GPS车辆定位系统及其证据推理地图匹配算法-GPRS-GPS-based vehicle positioning system and map-matching algorithm for evidential reasoning
Platform: | Size: 931840 | Author: 张德 | Hits:

[Graph Recognize] openvis3dsrc

Description: 一个双目匹配求解视差图的matlab源代码-A binocular disparity map matching to solve the matlab source code
Platform: | Size: 778240 | Author: hello | Hits:

[assembly language] ppd_matching

Description: map matching algorithm
Platform: | Size: 3072 | Author: 苏海滨 | Hits:

[GPS develop] map_matching_algorithm

Description: 车载GPS导航系统中地图匹配算法，VB+MapX实现。-Car GPS navigation system map-matching algorithm, VB+ MapX achieve.
Platform: | Size: 14336 | Author: cheng | Hits:

[GDI-Bitmap] navigation

Description: 中北大学一种导航地图匹配算法，道路网络分块-North University of a navigation map matching algorithm, the road network block
Platform: | Size: 149504 | Author: graysun | Hits:

[Communication-Mobile] mapread

Description: 实现地图匹配算法，对地图路径进行准确定位。-The realization of the map-matching algorithm, the exact path of the location map.
Platform: | Size: 19456 | Author: graceli | Hits:

[Special Effects] terrain-matching-algorithm

Description: 关于地形匹配算法的程序，集合了多种常用算法，采用的是自定义的vis高程图，对地形匹配发面的研究很有帮助-Terrain matching algorithm on the procedures for collection of a variety of commonly used algorithms, uses a custom vis elevation map of the terrain matching baking helpful
Platform: | Size: 5140480 | Author: yunliu | Hits:

[matlab] Matching

Description: source code for Stereo matching algorithm
Platform: | Size: 25600 | Author: Sabesan | Hits:

[GPS develop] djska

Description: GPS车载导航系统的地图匹配算法研究。地图算法-GPS car navigation system, map matching algorithm
Platform: | Size: 459776 | Author: marion | Hits:

[Documents] 3d-matching

Description: 提出了一种用于物体外形非接触式提取的综合立体匹配方法。该方法综合了基于面积的立体匹配过程和基于特征的立体匹配过程。能充分利用它们各自的优点。既能产生致密视差图。又能获得不连续处的准确匹配。解决了物体外形非接触式提取中的关键性的问题实验结果以及实际应用都收到了很好的效果。-Proposed for object shape extraction of non-contact integrated stereo matching method. This method is an integrated area-based stereo matching process and feature-based stereo matching process. Able to make full use of their respective advantages. Both produce dense disparity map. Can be discontinuous at the exact match. Solve the non-contact object shape extraction of critical issues, as well as the practical application of experimental results have received very good results.
Platform: | Size: 203776 | Author: liaozw | Hits:

[Other] MapMatching

Description: Map matching is the process of assigning user s location to the nearest node one a network. Three algorithms of map matching, point to point, point to line and line to line are presented in this document.
Platform: | Size: 1386496 | Author: Ali | Hits:

[Special Effects] Integrated-Map-Matching-Technology

Description: 基于加拿大亚伯达省政府远程运输RTS系统开发，在分析影响地图匹配性能因素的基础上，提出了一种基于高精密数字地图的综合地图匹配算法，融合了几何匹配算法和路网拓扑结构，充分利用车辆行驶的连续性，结合历史行驶数据选取投影道路，实现准确定位，且算法计算量小，可用于嵌入式实时系统。通过实际跑车试验证明该匹配算法精度高、效率好，具有较好的实用价值。-Canada' s Alberta government based on long-range transportation RTS system development, analysis of map-matching on the basis of performance factors, a high-precision digital map based on a comprehensive map-matching algorithm, the integration of the geometric matching algorithm and network topology full use of the continuity of vehicles, combined with historical traffic data selected projection path, to achieve accurate positioning, and the algorithm computation, can be used for embedded real-time systems. Through the actual car tests show that the matching accuracy, efficiency is good, has good practical value.
Platform: | Size: 468992 | Author: lq | Hits:

[Special Effects] Research-on-Map-Matching-method

Description: 车辆导航中地图匹配算法与应用研究，研究了已有地图匹配算法，提出一种新算法，并进行相应的实现。-Research and using of Map Matching , through a new method to build an application.
Platform: | Size: 1944576 | Author: leicao | Hits:

[GPS develop] GPS_DR

Description: GPS_DR与电子地图匹配的定位GPS_DR positioning and digital map matching-GPS_DR positioning and digital map matching
Platform: | Size: 436224 | Author: pass110 | Hits:

[GIS program] Map-matching-model-at-complex-roads

Description: 车辆导航离不开导航电子地图，地图匹配方法是连接卫星定位信息与导航电子地图的桥梁，即通过一定的算法，根据定位信息，在导航电子地图上确定出车辆当前所行驶的道路，并在地图上实时准确地显示车辆的位置［1］．一套匹配准确率高、实时性好、易于工程实现的地图匹配算法是优秀车载导航产品的重要保障［2 － 3］．目前，大多数导航产品仅采用独立的GPS 定位方式，地图匹配方法也大部分采用基于点的投影算法，算法简单，没有将道路的网络特征考虑进来，特别在面对复杂道路时，容易出现匹配错误，造成车标漂移的现象．本文针对地图匹配面对在复杂交叉路口存在的难点，提出综合考虑距离、航向、车速、道路拓扑关系、历史轨迹等多类因素，同时根据车辆行驶过程和道路网络特征，将匹配过程分为3 个状态，即初始匹配、交叉路口匹配和后续点匹配，对交叉路口的匹配过程进行详细分析，通过跑车实验测试和验证了新模型的性能．-The paper designs an improved map matching model just for complex road junctions，which considers many kinds of factors such as distance，course，speed，roadway topology and geometry characteristic， history track，etc． Then it also designs different weight definition and calculating methods for corresponding standard． Finally，the model is tested and validated by many actual driving tests
Platform: | Size: 275456 | Author: 罗杰涛 | Hits:

[Software Engineering] Map-matching-algorithm

Description: 提出了基于模糊神经网络的新的地图匹配算法．该算法综合了数字道路信息和GPS /DR 定位信息，提取两个重要参数作为输入变量，即定位点到候选路段的投影距离及定位航向与候选路段方位角差．设计出了四层模糊神经网络及改进的收敛学习规则．实验结果表明所提出的算法能很好地匹配车辆行驶路段位置．-Map matching algorithm based on fuzzy neural network
Platform: | Size: 266240 | Author: 刘漂帆 | Hits:

[Documents] Map-matching-algorithm-research--

Description: 由于现有的地图匹配算法对算法的实时性和鲁棒性的研究相对较少，在提高地图匹配精度的过程中对可用信息的利用不够，依据车辆运动的连续性，提出了基于计算几何的地图匹配算法。该算法能够快速的完成匹配候选道路的选取和匹配道路的确定。-Existing map-matching algorithm for real-time and robustness of the algorithm is relatively small, the use of the available information is not enough in the process to improve the map matching accuracy, based on the continuity of the movement of the vehicle, based on computational geometrymap-matching algorithm. The algorithm can quickly complete the selection and matching to determine the road to match the candidate road.
Platform: | Size: 293888 | Author: 请问 | Hits:

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