INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM
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United States of America
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Issued Date -
Dec 12, 2024
app pub date -
Feb 27, 2024
filing date -
Feb 27, 2024
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Abstract
An information processing apparatus according to an embodiment includes one or more hardware processors configured to function as a correspondence relationship acquisition unit, a selection unit, and a calculation unit. The correspondence relationship acquisition unit is configured to calculate a plurality of image features from a plurality of images captured by a camera and acquire a correspondence relationship between the image features. The selection unit is configured to select a plurality of correspondence relationships, based on effectiveness of the correspondence relationship and an influence on at least one of the images when the correspondence relationship with the effectiveness lower than an effectiveness threshold is eliminated. The calculation unit is configured to calculate at least one of a position and direction of the camera and three-dimensional information on the image features from the correspondence relationship selected from among the correspondence relationships.
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