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Hi:
I tried SynthSeg using CT images, but I got very bad results... CT images must have some specific characteristics? I tried with axial acquisition and volumetric one....
Sincerely,
Gonzalo Rojas Costa
Department of Radiology Clínica las Condes Lo Fontecilla 441, Las Condes, Santiago, Chile. Tel: 56-2-2105170 Cel: 56-9-97771785 https://secure-web.cisco.com/124lTzPUFk2g93tIiOP_RZIKtO7aB_xIAzR3n-NFnpRUBDC... https://secure-web.cisco.com/1j0ISp47eIFtrb1e8T61MHEGaGOjjkY7X7EP3tl6QI9uUyV... https://secure-web.cisco.com/1Y56xwcQwRV4t77xO4h4FW-bL40P_UtP-sWKcOdTY6xL_bF... http://secure-web.cisco.com/1jDmtFL__LFuOoeWvIVy_NxznOAMBVzwNnvweeEquHeNDvBH... https://secure-web.cisco.com/1zOogV6Olu-Gbu6J9GAYf7iYCLr5rTveKf3HrLVn5jSdNRT...
Dear Gonzalo, Can you please try clipping the input to Hounsfield between 0 and 80? That should do the trick. If you have trouble with this, feel free to send me scan so I can take a look. Benjamin: maybe we should add this as a flag, as we do in SynthSR… Cheers, /E
-- Juan Eugenio Iglesias http://www.jeiglesias.com
From: Gonzalo Rojas Costa gonzalo.rojas.costa@gmail.com Date: Wednesday, March 8, 2023 at 12:04 To: "freesurfer@nmr.mgh.harvard.edu" freesurfer@nmr.mgh.harvard.edu Cc: "Iglesias Gonzalez, Juan E." JIGLESIASGONZALEZ@mgh.harvard.edu Subject: SynthSeg with CT images.
External Email - Use Caution Hi:
I tried SynthSeg using CT images, but I got very bad results... CT images must have some specific characteristics? I tried with axial acquisition and volumetric one....
Sincerely,
Gonzalo Rojas Costa
Department of Radiology Clínica las Condes Lo Fontecilla 441, Las Condes, Santiago, Chile. Tel: 56-2-2105170 Cel: 56-9-97771785 https://scholar.google.com/citations?user=LO7LZ3oAAAAJhttps://secure-web.cisco.com/1X4JTWBblTD8tld8oBtoX_hRATMKAHXt1kz8xQ7YPlXYPCFqdXfA0H2JSQd7Sf9iABw7ZXWREb6ZPRpqIjLu5kUVANuSPsw4E1FQrq8EcNcxVJLcJP8_61lsQFWfJtoEXAXr8kACcKq_PDEnngdLDzo-x-Napt2ob06RC1xuPwm1RwJWaPMun-E7X8rrcjsD6xf4UupYvJDfj8OSi7Cvnpey6_7zNIF4GBjHNUOcHEG-Ie9_RuFiTgQfOuTTQi1XDQmJ06W2r5MDwitXqElbSh7QTBTa6CxuYVhc03x81FuP1eS1BiUMk4yxWVGvd2JnzDm38adwdkUrQ4Esm7Ojhsw/https%3A%2F%2Fscholar.google.com%2Fcitations%3Fuser%3DLO7LZ3oAAAAJ https://www.researchgate.net/profile/Gonzalo_Rojas2https://secure-web.cisco.com/1jIR1VD1EGr6FdxqTGgScWCn_mHW5DPrMZAjfRggLiGtOamcGRinZiM0HNnQE0ybVKUqF9WJYOq9a4QJzt0qFHoBw_eIv85hrkDL1pJNd7WrTFbj1RjcPFatMfv-bsxG8I7zoXYh2maIFCWC4iz5ELXiKCr1WTkvsIeZXu5mQCEkJ3eB4sCbN5x-CT5YEOaxPEJdOQ_t3mNDKTN5ORe8om-TzD7U8VDs-P68_-68BvQm3f7CDK_xEW4nPWvaGT7Icx1cqkRXMZKWzs340o4vkCM4EJJ-o0J_RuNGaGs91o5BtOKE6AE0cFdL_6s2NTOKhD2uLQp3ofHyAuuQKkr72vw/https%3A%2F%2Fwww.researchgate.net%2Fprofile%2FGonzalo_Rojas2 https://cvn.fecyt.es/0000-0002-6228-2678https://secure-web.cisco.com/1yA9l7ISJLI6AsyMtjg6tqVLF4b_n1UlUVhia2mXbDUAX5fGZyZcRqNTfuohp8mAbc_ACa3hgSPYntMqG1-0fDtSgts2OmLxz4QnX6ZHQZKM5PyA7BrbGBzONTFUBMDYgc9zYNZbdJe4xL_hLWAo2R4UEFgI5rD87fHAWQabgaZwrGmQo79CFJvlemPIiBO2e7KxArWWjicG-y_ekICfjdeLuFvdQ-w0tXfXupw3t0jYHJ_XemfYZZSYZnP0Q_2UclHE7ZpsQ_uAGCpXBiR2TmPLXbCn5PG0hA4Drp3aBhP-kW9P-NRZeMBjGO6M-grFIu4fwZrTuuKF6wHpDWR0qWQ/https%3A%2F%2Fcvn.fecyt.es%2F0000-0002-6228-2678 http://www.researcherid.com/rid/B-2036-2013http://secure-web.cisco.com/1WbHoWnrfeHvPRvJjfNf_577rSGYT1ApJAnQKa2Hbt1JxqbBvW3yNeTFIJZhl6BJGKU5bn0BFseKD5SbdgzeGZXl9W5z_RLkxMO3tMJ3Ho7EimcZsInft7fSljrQ8unGnsbL3GURvWX9kt3iutb_FKFOwbHjFq6Vfk98f5ln4uKfUHTK8Sz_oHjvvyccS3R3Pg5QKPmh8wxwGN2DOUx2oP5LesBqeYLf2qZuOcuxOFUxIlCHsGkvY7sCIQVkae_uCtlklxMOBWMAsQdHFjG7j_3U1BZSigYA8URPVjYLmvq9rmRDxFkOMvweirFk1J0VYnmuRf_N4KM3kEE53S6FIyw/http%3A%2F%2Fwww.researcherid.com%2Frid%2FB-2036-2013 https://cl.linkedin.com/in/gonzalorojascostahttps://secure-web.cisco.com/1ZasoGFuD7Kwh5m95aUJSJ7Cq9E3amXs01l9LmTC_TxXWGvNXoUNsQhbXAsKeEpwqtY4DKxxagBBuD4DytiQwUREeKPADZfRMh1UMYBkVeHwzmYFMbeRy0n0FENBHCrqjuaMPIlvbxQgCBFBxBbUnbwrsjIxqvYuiS4j9vOXm7HyCS3BZmODfmvJZeq5sJpS8X3LgF6gCz_P4GUPTwQN0rmQMsUyDehQmYabjMbBg14zRFwrKdbKawRFOXFF4rsNzs52H1LIgz4SV12ffYLdV-e-br5KKz4A0FdWreZrz7pQdiyS_pRNhW6z2qwgc89ux1hi9UW6zoP9RmoozejIZEw/https%3A%2F%2Fcl.linkedin.com%2Fin%2Fgonzalorojascosta
freesurfer@nmr.mgh.harvard.edu