Region extracting method and three-dimensional display method
US5319551A · kind A · utility
58Cited by
10References
14Claims
0Family size
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Key dates
| Filing date | Oct 24, 1990 |
| Grant date | Jun 7, 1994 |
| Priority date | — |
| Expiry date | Oct 24, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T5/20
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In order to ensure that region extraction for extracting a specified internal organ can be effected with high reliability, a region expansion method is applied by using a combination of an expansion condition taking the local density change into consideration and an expansion condition taking the global density change into consideration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.