Number | Date | Country | Kind |
---|---|---|---|
2-75216 | Mar 1990 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3848130 | Macovski | Nov 1974 | |
4029963 | Alvarez et al. | Jun 1977 | |
4455669 | Aichinger et al. | Jun 1984 | |
4626688 | Barnes | Dec 1986 | |
4811373 | Stein | Mar 1989 | |
4947414 | Stein | Aug 1990 | |
4953192 | Plewes | Aug 1990 | |
4980904 | Sones et al. | Dec 1990 | |
5033075 | DeMone et al. | Jun 1991 | |
5040199 | Stein | Aug 1991 |
Number | Date | Country |
---|---|---|
0168090A1 | Jun 1985 | EPX |
2477826 | Jan 1981 | FRX |
Entry |
---|
"A Framework for Spectral Artifact Corrections in X-Ray CT", Stonestrom et al., IEEE Transactions on Biomedical Engineering, vol. BME-28, No. 2, Feb., 1981, pp. 128-141. |
"A beam-hardening correction using dual-energy computed tomography", Coleman et al., Phys. Med. Biol., 1985, vol. 30, No. 11, 1251-1256, Great Britain. |