J. Phys. IV France 02 (1992) C1-1113-C1-1116
APPLICATiON A L'ÉCHOGRAPHIE ULTRASONORE DES MÉTHODES DE POURSUITE D'OBJET RIGIDES EN TRANSLATIONC. DEVEVEY, E DENIS, O. BASSET and G. GIMENEZ
LTSU, URA 1216, INSA Bât. 502, F-69621 Yileurbanne cedex, France
The validity of four classical tracking techniques is tested on ultrasonic images in the presence of an important noise (speckle). The validation is limited to rigid objects following a translatory movement and the performances are compared in terms of accuracy and processing tirne.
© EDP Sciences 1992