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Conference Paper
Camera Position Comparison System of Free-viewpoint Data Acquisition Equipment Using Dissimilar Sensors for 3D Data Generation
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- Authors
- Ah Reum Oh, JoongYong Choi, Hyun Joo Kim, Hyung-Keun Jee
- Issue Date
- 2023-10
- Citation
- International Conference on Consumer Electronics (ICCE) 2023 : Asia, pp.428-430
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- We aim to research to acquire precise data of camera for generating 3D data more convenient than exist devices in cultural heritage field. The camera position is one of fundamental factors to construct 3D data, so the study has been required to compare the camera position data from various type of sensors in the same coordinate system. The correlations between different sensors are analysed and transferred to each coordinate system for comparing camera positions. The outcome represents that camera positions from T265 sensor and OptiTrack system are more stable than the data from COLMAP, which can be influenced on the texture of objects and data acquiring environment. Future work will be focus on the improvement of the 3D data quality by the change of camera positions from dissimilar sensors.
- KSP Keywords
- 3D data, Camera position, Comparison system, Coordinate system, Cultural Heritage, Data Acquisition(DAQ), Data Quality, Data generation