| 摘要 |
<p>PROBLEM TO BE SOLVED: To perform the correction of a positioning error by autonomous navigation with high quality.SOLUTION: An information processor includes: a storage part; an estimation part; a judgement part; and a determination part. The storage part stores the information of a walking state and a first position indicating a position where the walking state occurs in association. The estimation part estimates the walking state on the basis of measurement information measured in accordance with the walking of a human being. When the walking state is estimated, the judgement part judges whether or not the first position associated with the estimated walking state exists in the neighborhood of a second position indicating the position calculated by autonomous navigation based on the measurement information. When it is judged that the first position exists in the neighborhood of the second position, the determination part determines the first position as the current position of the human being.</p> |
