公开(公告)号：US20190337225A1

公开(公告)日：2019-11-07

申请号：US16344012

申请日：2017-11-13

Applicant: SONY CORPORATION

Inventor： NOBUHIRO KIHARA ,  AKIRA KONDO ,  MOTOHIKO WATANABE ,  YEDAN SUN

IPC: B29C64/135 ,  B29C64/268 ,  B29C64/147

Abstract: [Solving Means] An information processing apparatus to be used for a modeling apparatus including a stage, a regulation member, an irradiation unit, and a moving mechanism and includes an acquisition unit, an irradiation position control unit, and a compensation unit. The acquisition unit is configured to acquire the plurality of slice image data items. The irradiation position control unit is configured to variably control, in accordance with the number of laminated layers of a material, an irradiation position of the energy ray to the material in a direction of relative movement of the stage and the regulation member within a modeling surface of the stage. The compensation unit is configured to compensate for a reference position of at least one slice image data item of the plurality of slice image data items in accordance with a change of the irradiation position.

公开(公告)号：US20180216931A1

公开(公告)日：2018-08-02

申请号：US15748269

申请日：2016-06-28

Applicant: SONY CORPORATION

Inventor： KOHEI MIYAMOTO ,  HISAKO SUGANO ,  MOTOHIKO WATANABE ,  HONGLEI SUN

IPC: G01B21/20

CPC classification number: G01B21/20

Abstract: [Object] To provide an information processing apparatus, an information processing method, and a program, which are capable of further improving measurement accuracy of a three-dimensional shape of a moving object. [Solution] An information processing apparatus including: a first acquisition unit configured to acquire three-dimensional shape information indicating a result of measurement of a three-dimensional shape of an object; a second acquisition unit configured to acquire information indicating a motion of the object corresponding to the three-dimensional shape information acquired by the first acquisition unit; and a processing unit configured to process the three-dimensional shape information acquired by the first acquisition unit, on a basis of the information indicating the motion of the object acquired by the second acquisition unit.