| 摘要 |
A volume data transmission system for transmitting volume data consisting of voxel data through a communication line includes a projection data generating section, a data selecting section, and a data transmitter section. The projection data generating section generates binary projection data from the volume data in accordance with whether predetermined significant data is included in any of voxel data along a plurality of predetermined directions in a 3-dimensional space. The data selecting section selects only voxel data having significant data corresponding to any of the binary projection data on the basis of the binary projection data. The transmitter section transmits the binary projection data and the selected voxel data.
|
