Stereo-Vision--Algorithms-and-Applications原文下载

对于研究双目立体视觉的人来说,这份文件绝对是一份十分珍贵的资料,然而为什么很多人都要上传到优快云,下载还要积分呢?这又不是优快云原创,而且更不是上传者原创,用这点来赚积分是不是太过分了!想到这点真的是十分恶心,于是把它以百度云链接形式分享出来,供需要的人学习。

链接:https://pan.baidu.com/s/1aCDHkCDUd7gjEFX2l3m-LA 
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### Light-SLAM Documentation and Implementation Examples In the context of SLAM (Simultaneous Localization And Mapping), various algorithms have been developed to address different requirements and environments. While specific mentions of Light-SLAM are not directly covered within provided references, understanding similar frameworks can offer valuable insights into how one might approach or implement a lightweight version of SLAM systems. For instance, several libraries provide comprehensive support for developing SLAM applications that could be adapted towards creating lighter versions suitable for resource-constrained devices: - **GTSAM**: This is an advanced library designed specifically for robotics and vision tasks including SLAM problems[^1]. GTSAM offers efficient implementations of factor graphs which form the backbone of many modern SLAM solutions. - **OpenVSLAM**: An open-source visual SLAM system capable of running on both monocular and stereo cameras as well as RGB-D sensors[^2]. OpenVSLAM provides detailed documentation alongside its source code repository making it easier for developers interested in exploring light-weight adaptations. To develop with these tools effectively, consider focusing on optimizing existing components rather than building entirely new ones from scratch unless absolutely necessary. Techniques such as reducing feature extraction complexity, limiting map size dynamically based on available resources, or employing more efficient data structures may help achieve desired performance characteristics without sacrificing too much accuracy. Additionally, leveraging pre-existing optimizations found within popular machine learning models like those mentioned earlier—such as ANN for fast nearest neighbor searches—can further enhance efficiency when implementing custom SLAM variants tailored toward specific hardware capabilities. #### Example Code Snippet Demonstrating Basic Feature Extraction Optimization Using FLANN ```cpp #include <flann/flann.hpp> using namespace flann; // Assume 'points' contains your dataset points... Matrix<float> input_dataset = Matrix<float>(new float[dataset_size * dims], dataset_size, dims); for(int i=0;i<dataset_size;++i){ // Fill up matrix here... } Index<L2_Simple<float>> index(input_dataset, KDTreeSingleIndexParams(4)); index.buildIndex(); float query_pt[dims]; /* ... fill out query point */ std::vector<int> indices; std::vector<float> dists; int num_results = 5; index.knnSearch(query_pt, indices, dists, num_results,SearchParams()); ```
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