Publication Type
Conference Proceeding Article
Version
acceptedVersion
Publication Date
5-2020
Abstract
Camera drones, a rapidly emerging technology, offer people the ability to remotely inspect an environment with a high degree of mobility and agility. However, manual remote piloting of a drone is prone to errors. In contrast, autopilot systems can require a significant degree of environmental knowledge and are not necessarily designed to support flexible visual inspections. Inspired by camera manipulation techniques in interactive graphics, we designed StarHopper, a novel touch screen interface for efficient object-centric camera drone navigation, in which a user directly specifies the navigation of a drone camera relative to a specified object of interest. The system relies on minimal environmental information and combines both manual and automated control mechanisms to give users the freedom to remotely explore an environment with efficiency and accuracy. A lab study shows that StarHopper offers an efficiency gain of 35.4% over manual piloting, complimented by an overall user preference towards our object-centric navigation system.
Keywords
Human-centered computing, Human Compute Interaction (HCI), Interaction Techniques
Discipline
Graphics and Human Computer Interfaces
Research Areas
Information Systems and Management
Publication
Proceedings of Graphics Interface 2020, Toronto, Canada, May 28-29
First Page
317
Last Page
326
Identifier
10.20380/GI2020.32
Publisher
Canadian Human-Computer Communications Society
City or Country
Mississauga, Canada
Citation
LI, Jiannan; BALAKRISHNAN, Ravin; and GROSSMAN, Tovi.
StarHopper: A touch interface for remote object-centric drone navigation. (2020). Proceedings of Graphics Interface 2020, Toronto, Canada, May 28-29. 317-326.
Available at: https://ink.library.smu.edu.sg/sis_research/8060
Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-No Derivative Works 4.0 International License.
Additional URL
https://doi.org/10.20380/GI2020.32