[Digital radiographic image enhancement in bone diagnosis--initial clinical results].
Copyright policy )[Digital radiographic image enhancement in bone diagnosis--initial clinical results].
34 patients with skeletal alterations mostly in the periphery were investigated by digital image intensifier radiography (DIIR). A high resolution image-intensifier system (1024 x 1024 matrix, 40 cm, 28 cm, 14 cm image intensifier, maximal spatial resolution: 3.6 lp/mm) was available. The image quality was diagnostic sufficient in 76% using DIIR. A good or very good image quality of fine-structures was obtained only in 41%. The quality deficits in comparison to conventional radiograms were particularly obvious in investigation of the phalangeals. Logarithmic amplification and software upgrading lead after these first clinical investigations to a better image quality.
- Freie Universität Berlin Germany
Adult, Male, Radiographic Image Enhancement, Humans, Extremities, Female, Middle Aged, Bone and Bones, Aged
Adult, Male, Radiographic Image Enhancement, Humans, Extremities, Female, Middle Aged, Bone and Bones, Aged
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