发明名称 |
METHOD AND SYSTEM FOR TRACKING MATERIAL |
摘要 |
Methods and systems are described for tracking material through a production chain or operational process chain in which the material is transferred via a plurality of spatially distinct lumped masses of material (12, 14, 16, 18). A dynamic state space (430) is maintained descriptive of the plurality of spatially distinct lumped masses of material, wherein a quantity of entries in the dynamic state space is augmented or diminished dependent on a quantity of spatially distinct lumped masses being tracked. Measurements relating to an observed lumped mass of material are fused into the dynamic state space and a dynamic covariance matrix to provide an updated estimate of material in the plurality of spatially distinct lumped masses of material. |
申请公布号 |
CA2813806(A1) |
申请公布日期 |
2012.05.03 |
申请号 |
CA20112813806 |
申请日期 |
2011.10.28 |
申请人 |
THE UNIVERSITY OF SYDNEY |
发明人 |
INNES, CHRIS;NETTLETON, ERIC;DURRANT-WHYTE, HUGH;MELKUMYAN, ARMAN |
分类号 |
G06F17/16;G01G19/00 |
主分类号 |
G06F17/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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