@inproceedings{af257085e9dc4c0298e31c580c4db026,
title = "A drone-projected image stabilization: Consideration of tilt and scaling",
abstract = "In order to make a movable display projecting onto high-rise walls or arbitrary objects in physical space as a digital signage, a system, called a drone-projector, has been investigated with a beam projector mounted on a drone. The vibration during hovering caused by the motors of propellers in the drone brings distortion in the projected image. In this paper, we extend an existing sensor-based stabilization method by compensating different scaling of the projected image due to different distance of the drone-projector to the projected surface. Our experimental results show that the distortion of the projected image is made much attenuated by using the proposed stabilization method.",
keywords = "Assessment, Drone, Homography, Projector, Stabilization",
author = "Eunbin Choi and Younghyeon Park and Byeungwoo Jeon",
note = "Publisher Copyright: {\textcopyright} 2020 SPIE.; International Workshop on Advanced Imaging Technology, IWAIT 2020 ; Conference date: 05-01-2020 Through 07-01-2020",
year = "2020",
doi = "10.1117/12.2567025",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Lau, \{Phooi Yee\} and Mohammad Shobri",
booktitle = "International Workshop on Advanced Imaging Technology, IWAIT 2020",
}