ACCURATE 3-D MEASUREMENT USING A SINGLE VIDEO CAMERA
- 1 March 1996
- journal article
- Published by World Scientific Pub Co Pte Ltd in International Journal of Pattern Recognition and Artificial Intelligence
- Vol. 10 (2) , 139-149
- https://doi.org/10.1142/s0218001496000128
Abstract
We present a straightforward technique for determining the 3-D locations of feature points using sequences of monocular image frames captured by a moving camera. The motion of the camera is estimated simultaneously. In practice, only the camera needs careful calibration. Based on experiments, the repeatability is currently about 1/3500 and accuracy 1/2500. This approach has potential for high speed, as hundreds of points may be measured from the same image sequence.Keywords
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