Stereoscopic image regenerating apparatus, stereoscopic image regenerating method, and stereoscopic image regenerating program
US7853069B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jun 6, 2007 |
| Grant date | Dec 14, 2010 |
| Priority date | — |
| Expiry date | Sep 16, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2237/2611
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
There is provided a three-dimensional image reconstructing apparatus for reconstructing a three-dimensional image of an object. The three-dimensional image reconstructing apparatus includes an image-capturing section that captures a plurality of transmission-type images each of which is represented by densities of different levels, a characteristic region selecting section that selects a plurality of characteristic regions in each of the transmission-type images, a characteristic region distribution calculating section that calculates a spatial distribution of the characteristic regions based on respective positions of the characteristic regions, in each of the transmission-type images, and a three-dimensional image reconstructing section that, when reconstructing the three-dimensional image which shows the three-dimensional structure of the object and in which the densities of different levels are allocated to the whole object by integrating the transmission-type images, allocates the densities of different levels of the transmission-type images to respective positions, in the three-dimensional image, of the characteristic regions based on the spatial distribution of the character…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.