| 摘要 |
PROBLEM TO BE SOLVED: To optimize storage capacity in recording of data with respect to a data recording device which records data generated by a self-vehicle.SOLUTION: A data recording device acquires abnormality detection data by a plurality of kinds among generated data generated by a self-vehicle (S110), and sets a degree of importance representing importance that each abnormality detection data corresponds based upon at least a kind of the abnormality detection data (S130). Then the data recording device sets a degree of abnormality representing how serious the abnormality for each abnormality detection data by using the abnormality detection data and a model prepared for each kind of abnormality detection data (S140). Further, the data recording device sets a recording parameter as a parameter affecting a data amount in recording data in a recording unit on the basis of the degree of importance and the degree of abnormality (S150). The data recording device records at least part of the generated data in the recording unit according to the recording parameter (S155, S160). |
