CONTINUOUS MOTION RADIOGRAPHY - SYSTEM EVALUATION USING MODULATION TRANSFER-FUNCTION

Authors
CHANDRASEKHARAN KN PATIL BP GHOSH JK
Citation
Kn. Chandrasekharan et al., CONTINUOUS MOTION RADIOGRAPHY - SYSTEM EVALUATION USING MODULATION TRANSFER-FUNCTION, Insight, 37(2), 1995, pp. 101-104
Citations number
9
Journal title
Insight → ACNP
ISSN journal
13542575
Volume
37
Issue
2
Year of publication
1995
Pages
101 - 104
Database
ISI
SICI code
1354-2575(1995)37:2<101:CMR-SE>2.0.ZU;2-G
Abstract
Modulation Transfer Function (MTF) was used for evaluating a continuou s motion radiography system employed for the non-destructive evaluatio n (NDE) of nuclear fuel plates. MTF curves were developed for conventi onal and continuous motion radiography techniques using an X-ray test pattern. Limiting resolution and movement unsharpness values were obta ined for screen/film and non-screen/film combinations. The loss of res olution and MTF due to motion was evaluated.