Using coherence factor to improve the quality of reflector images in ultrasonic testing - Bazulin, E. G. (Russian journal of nondestructive testing, 2017)
Keywords: Acoustic Methods; Antenna arrays; Antennas; Characterization and Evaluation of Materials; Chemistry and Materials Science; Coherence; Digital imaging; Image quality; Image reconstruction; Image restoration; Materials Science; Mathematical models; Reflectors; Structural Materials; Ultrasonic testing; Sign Coherence Factor (SCF); thinned antenna array (TAA); C-SAFT; double scanning, triple scanning; Full Matrix Capture (FMC); antenna array; digital focusing with an antenna (DFA); Total Focusing Method (TFM); Coherence Factor (CF)