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Target tracking has been widely applied in the field of computer vision and extremely promising. It is also one of research hot difficulties. To its difficulties derived from information loss of three-dimensional world projecting on two-dimensional images, target appearance texture and the change of the geometry, the light changes, local or global screening etc. Incremental subspaces through online...
Based on the sensitive character of light sensor, the paper applied the median filtering algorithm which was used for two-dimensional image process on the filtering of one-dimensional sensor signal and improved the algorithm with adding a determine step about heavy interference signal. The research showed that the miss-rate and the false-rate of improved median filtering algorithm are 0 and the deviate-rate...
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