Distance estimation using inertial sensor and vision |
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| Authors: | Young Soo Suh Nguyen Ho Quoc Phuong Hee Jun Kang |
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| Affiliation: | 1. School of Electrical Engineering, University of Ulsan, 680-749, Namgu, Ulsan 680-749, Korea
2. Interventional Centre, Oslo University Hospital HF, Oslo, Norway
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| Abstract: | A simple distance estimation algorithm using inertial sensors and a mono camera is proposed. Two images of a target are obtained by moving a mono camera. The movement of the camera is estimated using inertial sensors and used as the baseline for the distance estimation. Through experiments, the accuracy of the proposed method is evaluated, where the distance error is 3.9% on average in a few meter ranges. |
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