[Potentials for the objective analysis of the outlines of the paranasal sinuses with high-frequency spatial filtering of the x-ray image].
D003937:Diagnosis, Differential; D005374:Filtration / Q000379:methods; D006801:Humans; D010254:Paranasal Sinus Diseases / Q000000981:diagnostic imaging; D010256:Paranasal Sinuses / Q000000981:diagnostic imaging*; D011856:Radiographic Image Enhancement / Q000379:methods*
Vozmozhnosti ob"ektivizatsii analiza konturov okolonosovykh pazukh pri vysokochastotnoĭ prostranstvennoĭ fil'tratsii izobrazheniia rentgenogramm.