二、使用教程2.1 数据集的下载2.2 nuScenes devkit 的使用2.2.1 Initialization2.2.2 scene2.2.3 sample2.2.4 sample_data2.2.5 sample_annotation2.2.6 instance2.2.7 category2.2.8 attribute2.2.9 visibility2.2.10 sensor2.2.11 calibrated_sensor2.2.12 ego_pose2.2.13 log2.2.14 map 2.3 nuScenes Basics2.3....
!pip install nuscenes-devkit &> /dev/null # Install nuScenes. 初始化 In [ ] %matplotlib inline from nuscenes.nuscenes import NuScenes nusc = NuScenes(version='v1.0-mini', dataroot='data/sets/nuscenes', verbose=True) 数据集探索 1. scene 场景 nuScenes是一个大规模数据集,有1000 个场景,每个...
To download nuScenes you need to go to theDownload page, create an account and agree to the nuScenesTerms of Use. After logging in you will see multiple archives. For the devkit to work you will need to downloadallarchives. Please unpack the archives to the/data/sets/nuscenesfolder *without...
nuScenes devkit Welcome to the devkit of the nuScenes dataset. Overview Changelog Dataset download Map expansion Devkit setup Getting started Citation Changelog Jul. 1, 2019: Map expansion pack released. Apr. 30, 2019: Devkit v1.0.1: loosen PIP requirements, refine detection challenge, export 2d...
The devkit of the nuScenes dataset. Contribute to nutonomy/nuscenes-devkit development by creating an account on GitHub.
当分析两个视角的几何关系时,我们常常通过一个单应性矩阵来改变相机以解决简化的问题。通常这种单应性只是一个严格的转换来干煸坐标系统。一个更好的选择是设置出事的坐标对齐到第一个相机。 极限约束(epipolar constraint): fundamental matrix: 其中: 实例说明: 从文章网站 ...
nuScenes入门 已知的问题 引文 变更日志 2021年4月5日:Devkit v1.1.3:错误修复和pip要求。 2020年11月23日:Devkit v1.1.2:发布具有激光雷达底图的地图扩展v1.3。 2020年11月9日:Devkit v1.1.1:Lidarseg评估代码,NeurIPS挑战公告。 2020年8月31日:Devkit v1.1.0:nuImages v1.0和nuScenes-lidarseg v1.0代码...
This document describes the database schema used in nuScenes. All annotations and meta data (including calibration, maps, vehicle coordinates etc.) are covered in a relational database. The database tables are listed below. Every row can be identified by its unique primary key token. Foreign ke...
pip install nuscenes-devkit 初始化 %matplotlib inline from nuscenes.nuscenes import NuScenes nusc = NuScenes(version='v1.0-mini', dataroot='/data/sets/nuscenes', verbose=True) 2.2.2 scene nuScenes是一个大型数据库,其特点是注释了1000个场景的样本,每个场景大约20秒。让我们来看看我们在加载的数...
The devkit of the nuScenes dataset. Contribute to nutonomy/nuscenes-devkit development by creating an account on GitHub.