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US 2021/0343036 A1Published application
Position estimation system
AssigneeNtt Docomo, Inc.
InventorOsamu GOTO
Life of this patent
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AssigneeNtt Docomo, Inc.
InventorOsamu GOTO
Estimating the term…
A position estimation system includes: a reference image database configured to store a reference image and information indicating a position in a state in which they are associated with each other; an acquisition unit configured to acquire an image for estimation which is a position estimation target; an estimation unit which performs comparison of the reference image with the image for estimation, estimate the position related to the image for estimation from the information indicating the position associated with the reference image, and calculate a reliability of the estimated position; and an update unit configured to update the reference image using the image for estimation on the basis of the reliability.
A position estimation system comprising circuitry configured to:
Dependencies are inferred from the claim text.