| CPC G06T 7/75 (2017.01) [G06T 17/20 (2013.01); G06T 19/20 (2013.01)] | 13 Claims |
|
1. A model creation apparatus for creating a model that indicates a shape of a registration target object, the model creation apparatus comprising:
a processor; and
a memory,
the memory being configured to hold:
at least one image of the registration target object in one or more postures; and
a reference model indicating a shape of a reference object, the processor being configured to:
acquire information indicating a feature of the registration target object in a first posture; and
correct, when a shape in the first posture that is indicated by the reference model is determined to be dissimilar based on a predetermined first condition, the reference model based on the information indicating the feature to thereby create the model indicating the shape of the registration target object; and
wherein the memory is configured to hold a feature extractor which is created by learning images of the reference object, and which is configured to output a posture when an image is input to the feature extractor, and
wherein the processor is configured to correct, when a first image of the registration target object in the first posture is input to the feature extractor and a second posture different from the first posture is output from the feature extractor in response, the reference model based on the information indicating the feature to thereby create the model indicating the shape of the registration target object.
|