Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Vehicle diagnosis or maintenance indication
Reexamination Certificate
2007-07-03
2007-07-03
Camby, Richard M. (Department: 3661)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
Vehicle diagnosis or maintenance indication
C701S035000
Reexamination Certificate
active
10680219
ABSTRACT:
A system for analyzing vehicle and driver behavior includes: a data preprocessing unit that converts operation information of an in-vehicle electrical system, data available via an in-vehicle data network, and additional information available from an electrical device constituting a vehicle into a format capable of calculation therein; a vehicle model and estimation unit that estimates variables which can not be measured by means of in-vehicle sensors based on the preprocessed data; a model-based reconstruction unit that reconstructs an accident scenario by unifying the preprocessed data and the estimated variables from the vehicle model and estimation unit to a common time stamp; and an assessment unit that assesses vehicle and driver behavior based on the accident scenario reconstructed by the model-based reconstruction unit.
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Hiemer Marcus
Matsunaga Takanori
Camby Richard M.
Mitsubishi Denki & Kabushiki Kaisha
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