Sequential Reconstruction with Factorization Method

X. Xu and K. Harada (Japan)


Factorization, Structure from motion, Projective structure


We present a sequential projective factorization appro ach for recovering the structure and motion, in contract to the previous factorization methods which employ a batch process. It starts with the first two images and incorporates new images as soon as the new corres ponding feature points appearing. In each recursive step, it can reach sufficient accuracy when the noise is absent and can sequentially handle infinite sequences while keeping the size of the measurement matrix unchanged.

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