Patent ID: 11886781
Assignee: FUJIFILM BUSINESS INNOVATION CORP.
Field: Other special machines (Mechanical engineering)
Classification: CPC G  B  Y | IPC B  G

Claim 0:
1. A three-dimensional shape data generation apparatus comprising:
a processor configured to
obtain three-dimensional shape data in which a three-dimensional shape is represented by a plurality of voxels and a property of the voxels is assigned to each of the plurality of three-dimensional voxels, wherein the three-dimensional data is associated with an object to be outputted and the object has the three-dimensional shape,
divide the three-dimensional shape into a plurality of partial shapes according to a threshold value of the property of the voxels to generate a plurality of pieces of three-dimensional shape data,
 wherein the processor is configured to divide the three-dimensional shape into the plurality of partial shapes according to the threshold value of the property of the voxels to generate the plurality of pieces of three-dimensional shape data comprising:
receive an upper threshold value and a lower threshold value, and divide the three-dimensional shape into a plurality of partial shapes according to a comparison result of attribute values of the property of the voxels and the upper threshold value and the lower threshold value to generate the plurality of pieces of three-dimensional shape data, and

convert the three-dimensional shape data of a partial shape of the plurality of partial shapes into mesh data by removing a corner portion of a voxel within the partial shape.