Design of Authoring Tool for Static and Dynamic Projection Mapping
- Authors
- Kim, Sang-Joon; Moon, Nammee; Hong, Min; Park, Gooman; Choi, Yoo-Joo
- Issue Date
- 2021
- Publisher
- Tech Science Press
- Keywords
- Dynamic projection mapping; camera-projector calibration; Kinect projection mapping; content authoring tool
- Citation
- Computers, Materials and Continua, v.66, no.1, pp 1 - 16
- Pages
- 16
- Journal Title
- Computers, Materials and Continua
- Volume
- 66
- Number
- 1
- Start Page
- 1
- End Page
- 16
- URI
- https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/19105
- DOI
- 10.32604/cmc.2020.012437
- ISSN
- 1546-2218
1546-2226
- Abstract
- This study introduces the design details of a tool to create interactive projection-mapping content in a convenient manner. For the proposed tool design, a homography-based camera-projector calibration method was applied with the use of red-green-blue-depth images from a Kinect V2 sensor that did not require accurate camera calibration prerequisites. In addition, the proposed tool simultaneously achieved static projection mapping that projected the image content onto a fixed object, and dynamic projection mapping that projected the image content onto a user's body, by tracing the moving user. To verify the effectiveness of the proposed content-creation tool, users with no programming capabilities were employed to create contents that were projected onto various objects in fixed positions and a user's body in various poses, thereby analyzing the tool's completeness. Moreover, the projection accuracy was analyzed at different depth positions, and the projection-mapping accuracy was verified with the use of the proposed method.
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