[1] Spatial Transformer Point Convolution 为了满足点云置换不变性问题,以往的方法通过max或者sum来进行特征聚合,但是这种操作是各向同的,不能更好的建模局部几何结构。本文提出spatial transformer point convolution试图实现各相异性的滤波器。引入空间方向字典来捕获点云的几何结构。利用方向字典学习将无序的邻居转换成规范有序
StNet: Local and Global Spatial-Temporal Modeling for Action Recognition 论文阅读 Abstract1 Introduction2 Related Work3 Proposed Approach4 Experiments5 Conclusion 文章信息: 原文链接:https://ojs.aaai.org
Songtao Liu Beihang University liusongtao@buaa.edu.cn Di Huang Beihang University dhuang@buaa.edu.cn Y unhong Wang Beihang University yhwang@buaa.edu.cn https://github.com/ruinmessi/ASFF/blob/master/
jpa 也能直接写原生sql,原生sql,直接写postgis的函数,不多说 @Query(value = "select t from DemoPointDO t where st_contains(:polygon, t.point) is true", nativeQuery = true)List<DemoPointDO> containsQuery1(@Param("polygon"
简介: Scan Context(常简称SC):是2018年韩国kim等发在IROS上的一篇文章,是在shape context的基础上提出的,可以和loam系的一些文章相结合用于回环检测。 标题:Scan Context: Egocentric Spatial Descriptor for Place Recognition within 3D Point Cloud Map 作者:Gise
Spatial-Temporal Synchronous Graph Convolutional Networks: A New Framework for Spatial-Temporal Network Data Forecasting 摘要1 引言2 Related Work3 Preliminaries正文前书页4 Spatial-Temporal Synchronous Graph
题目: Online Multi-Object Tracking Using CNN-based Single Object Tracker with Spatial-Temporal Attention Mechanism 来源:ICCV 2017 因为太喜欢这篇文章了,所以再简单的写一遍。 本文用带有时空注意力机制的基于CNN的单目标跟踪器实现在线的多目标跟踪。为了online M
该应用目前在Mac App Store上免费提供 下载地址:Make It Spatial on the Mac App Store Read reviews, compare customer ratings, see screenshots, and learn more about Make It Spatial. Download Make It Spatial for macOS 1