Definitions of unsharpness and layer thickness in rotational panoramic radiography.
The use of the modulation-transfer function in defining the layer thickness in rotational panoramic radiography is discussed. This method is compared with other methods and is shown to be a more accurate means for describing the layer.
D008962:Models, Theoretical; D011856:Radiographic Image Enhancement; D011861:Radiography, Dental; D011862:Radiography, Panoramic / Q000295:instrumentation / Q000379:methods*; D012399:Rotation; D014962:X-Ray Film