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References
1.
Bergström
M.
Sundman
R.
: Picture processing in computed tomography . Amer. J. Roentgenol.
127 (1976 ), 17 .
2.
Bokström
I.
: Principles of vertebral tomography. Acta radiol. (1953 ) Suppl. No. 103 .
3.
Cederlund
J.
Hemmingsson
A.
Jung
B.
Lundqvist
H.
Moberg
H.-O.
: Image enhancement by digital-analog filtration. I. Technical description of device . Acta radiol. Diagnosis
20 (1979 ), 154 .
4.
Fuchs
W. A.
Messerschmid
U.
Herren
U.
Steck
W.
: Electronic detail enhancement in roentgen television . Invest. Radiol.
7 (1972 ), 140 .
5.
Goodenough
D. J.
Doi
K.
Rossmann
K.
: Optical spatial filtering of radiographic images with binary filters . Radiology
111 (1974 ), 433 .
6.
Hemmingsson
A.
Löfroth
P. O.
: Xeroradiography and conventional radiography in examination of the larynx . Acta radiol. Diagnosis
17 (1976 ), 723 .
7.
Hemmingsson
A.
Löfroth
P. O.
Jung
B.
Lundqvist
H.
: Soft tissue intensification in frontal roentgenography of the larynx . Acta radiol. Diagnosis
12 (1972 ), 593 .
8.
Jung
B.
Lundqvist
H.
Lönnerholm
T.
: Perception of simulated lesions in the lung . Acta radiol. Diagnosis
16 (1975 ), 494 .
9.
Hounsfield
G. N.
: Picture quality of computed tomography . Amer. J. Roentgenol.
127 (1976 ), 3 .
10.
Kilgore
R. A.
Gregg
E. C.
: Transfer functions for xeroradiographs and electronic image enhancement systems . Optic. Engin.
13 (1974 ), 130 .
11.
Kundel
H. L.
Revesz
G.
Stauffer
H. M.
: Evaluation of a television image processing system . Invest. Radiol.
3 (1968 ), 44 .
12.
Kundel
H. L.
Revesz
G.
Stauffer
H. M.
The electro-optical processing of radiographic images . Radiol. Clin. N. Amer.
7 (1969 ), 447 .
13.
Kundel
H. L.
Revesz
G.
Stauffer
H. M.
Ziskin
M. L.
Shea
F. J.
: The image and its influence on quantitative radiological data . Invest. Radiol.
7 (1972 ), 187 .
14.
Laconi
A.
Sasso
F. S.
Polizzi
A.
: Riproduzione e magnificazione dei radiogrammi con LogEtron. (In Italian.)
Minerva med.
63 (1972 ), 4245 .
15.
Reichmann
S.
Strid
K.-G.
: Adverse effects of stationary grids . Acta radiol. Diagnosis
17 (1976 ), 741 .
16.
Rossmann
K.
: Spatial fluctuations of X-ray quanta and the recording of radiographic mottle . Amer. J. Roentgenol.
40 (1963 ), 863 .
17.
Schott
O.
: Elektronische Informationsaufbereitung in der Röntgendiagnostik . Elektromedizin
12 (1967 ), 1 .
18.
des Plantes
B. G. Ziedses
: Subtraktion . Georg Thieme , Stuttgart
1961 .
19.
Ziskin
M. C.
Shea
F. J.
: Linear spatial frequency filtering for enhancement of radiographic images . Radiology
103 (1972 ), 101 .
