点云匹配主要有两种方法, 第一种是基于特征点的匹配算法, 第二种是最近点匹配算法(ICP). Fast Global Registration 2016 为什么突然想介绍这篇工作,因为最用huber loss加到ICP里面,发现效果提升是真的非常明显, 而这篇工作也是利用loss 函数将非凸的问题进行凸化, 以提高匹配效果. 我比较好奇该论文用的loss 函...
In: ECCV (2016)Zhou Q Y, Park J, Koltun V. Fast global registr- ation[C]//European Conference on Computer Vision. Springer International Publishing, 2016: 766-782.Q.-Y. Zhou, J. Park, and K. Koltun, "Fast Global Registration." European Conference on Computer Vision. Springer ...
文章[1]提出了一个比较快速的全局配准算法FGR,该算法基于渐进非凸优化(Graduated Non-Convexity)算法对带有误匹配的特征点配准结果进行优化,希冀优化算法可以自动剔除误匹配的影响,从而达到全局匹配的目的。FGR…
20,39]. However, existing approaches to joint global registration first align many pairs of surfaces and then optimize the joint global alignment based on these intermediate pairwise results. This indirect approach incurs significant computational overhead. In contrast, we show that joint global...
We present a new method for the global registration of several overlapping 3D surfaces sampled on an object. The method is based on the ICP (iterative closest point) algorithm and on a segmentation of the sampled points in an optimized set of z-buffers. This multi-z-buffer technique provides...
Fast Global Registration Qian-Yi Zhou, Jaesik Park, and Vladlen Koltun ECCV 2016 The source code and dataset are published under the MIT license. SeeLICENSEfor details. In general, you can use them for any purpose with proper attribution. If you do something interesting with the code, we'll...
Fast Global Registration Qian-Yi Zhou, Jaesik Park, and Vladlen Koltun ECCV 2016 The source code and dataset are published under the MIT license. See LICENSE for details. In general, you can use them for any purpose with proper attribution. If you do something interesting with the code, we...
Namespace: Microsoft.VisualStudio.Imaging Assembly: Microsoft.VisualStudio.ImageCatalog.dll Package: Microsoft.VisualStudio.ImageCatalog v17.12.40391 C++/WinRT 複製 int FastPointChart = 1213; Field Value Value = 1213 Int32 Applies to 產品版本 Visual Studio SDK 2015, 2017, 2019, 2022 ...
Fast Global Registration Qian-Yi Zhou, Jaesik Park, and Vladlen Koltun ECCV 2016 The source code and dataset are published under the MIT license. SeeLICENSEfor details. In general, you can use them for any purpose with proper attribution. If you do something interesting with the code, we'll...
Usage with global script run.sh Groupwise registration is computed via the run.sh script, in three steps: Keypoint extraction from input images Keypoint matching groupwise registration of keypoints As parameter, run.sh should be fed with a params.sh script containing all input parameters. The ru...