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AssigneeCanon Kabushiki Kaisha
InventorDaisuke Watanabe
Estimating the term…
An information processing apparatus includes a first setting unit setting a relative position-posture relationship between a 3D-shaped model of an object and a viewpoint from which the model is observed as a base position-posture, a detector detecting geometric features of the model observed from the viewpoint in the base position-posture as base geometric features, a second setting unit setting a relative position-posture relationship between the model and a viewpoint as a reference position-posture, a retrieval unit retrieving reference geometric features corresponding to the base geometric features of the model observed from the viewpoint in the reference position-posture, a first calculation unit calculating similarity degrees between the base geometric features and the reference geometric features, and a second calculation unit calculating evaluation values of correspondences between the base geometric features and the reference geometric features in accordance with the similarity degrees.
An information processing apparatus comprising:
An information processing method comprising:
A computer readable recording non-transitory medium which stores a program which causes a computer to execute:
Dependencies are inferred from the claim text.