@inproceedings{7e05887762424f029aec8d2de3124c69,
title = "An Optimization Method for Large Format Multi-projector Displays",
abstract = "Large-format arbitrary surface projection technology has been widely used in exhibitions, product launches, and virtual simulations in recent years. To solve the key point matching problem caused by the application of traditional structured light scanning method in large format arbitrary surface technology, we presented an optimization method including objective function derivation and constraint establishment. The objective function was used to minimize the distance between display image space and key points in projector{\textquoteright}s image space, while the constraint was used to ensure the production of expected shapes for control points and meshes of the Bezier surface. Our results showed significant reduce of registration error of the key points.",
keywords = "Arbitrary display surface, Large-format projection, Multi-projector calibration system, Optimization method",
author = "Xiang Li and Shanshan Chen and Dong Li and Xiaoying Sun and Dongdong Weng",
note = "Publisher Copyright: {\textcopyright} 2019, Springer Nature Singapore Pte Ltd.; 14th Conference on Image and Graphics Technologies and Applications, IGTA 2019 ; Conference date: 19-04-2019 Through 20-04-2019",
year = "2019",
doi = "10.1007/978-981-13-9917-6_64",
language = "English",
isbn = "9789811399169",
series = "Communications in Computer and Information Science",
publisher = "Springer Verlag",
pages = "686--698",
editor = "Yongtian Wang and Qingmin Huang and Yuxin Peng",
booktitle = "Image and Graphics Technologies and Applications - 14th Conference on Image and Graphics Technologies and Applications, IGTA 2019, Revised Selected Papers",
address = "Germany",
}