Shape measuring apparatus, shape measuring method, non-transitory computer readable medium storing program
AssigneeJVC KENWOOD Corporation
InventorTakashi HIMUKASHI
Life of this patent
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Abstract
Provided is a shape measuring apparatus, a shape measuring method, and a program that can efficiently measure a three-dimensional shape of an object. The shape measuring apparatus includes an imaging unit, a distance image sensor unit, and a processing apparatus. The imaging unit acquires a two-dimensional image of an object over a plurality of frames. The distance image sensor unit acquires a distance image of the object over the plurality of frames. The processing apparatus detects a feature point of the object from the distance image of each of the plurality of frames and writes the detected feature point in a coordinate system set for the object.
Claims8
A shape measuring apparatus comprising:
- an imaging unit configured to acquire a two-dimensional image of an object over a plurality of frames;
- a distance image sensor unit configured to acquire a distance image of the object over the plurality of frames;
- and
- a processing apparatus configured to detect a feature point of the object from the distance image of each of the plurality of frames and write the detected feature point in a coordinate system set for the object.
A shape measuring method comprising:
- acquiring a two-dimensional image of an object over a plurality of frames;
- acquiring a distance image of the object over the plurality of frames;
- detecting a feature point of the object from the distance image of each of the plurality of frames;
- and
- writing the detected feature point in a coordinate system set for the object.
A non-transitory computer readable medium storing a shape measuring program that causes a computer to execute:
- acquiring a two-dimensional image of an object over a plurality of frames;
- acquiring a distance image of the object over the plurality of frames;
- detecting a feature point of the object from the distance image of each of the plurality of frames;
- and
- writing the detected feature point in a coordinate system set for the object.
Dependencies are inferred from the claim text.