SLAM for AR Competition @ISMAR 2019


News

  • Click here to visit our competition Homepage.
  • The competition results and the system descriptions has been published.
    • Competition Results - V-SLAM
    • Competition Results - VI-SLAM

Overview


We provide a visual-inertial dataset as well as a series of evaluation criteria for AR.

Groundtruth

Ground truth data is obtained from a VICON motion capture system. It provides 6D pose measurements of the phone at 400Hz. The body frame of the phone is determined from a set of special markers. The phone is rigidly attached to a marker object for VICON localization.

Devices Info

Here are the device device infomation.

Device Name Characterisitics
Xiaomi MI8 Camera:640x480 at 30fps, rolling shutter
IMU: 400HZ
iPhone X Camera:640x480 at 30fps, rolling shutter
IMU: 100HZ

Citations


If you are using this dataset for research, please cite the following publication (article link):

@article{
title = {Survey and Evaluation of Monocular Visual-Inertial SLAM Algorithms for Augmented Reality},
author = {Jinyu Li, Bangbang Yang, Danpeng Chen, Nan Wang, Guofeng Zhang*, Hujun Bao*},
journal = {Journal of Virtual Reality & Intelligent Hardware},
year = {2019},
volume = {1},
number = {4},
pages = {386-410},
url = {http://www.vr-ih.com/vrih/html/EN/10.3724/SP.J.2096-5796.2018.0011/article.html},
doi = {10.3724/SP.J.2096-5796.2018.0011}
}