TY  - RPRT
TI  - An efficient speckle tracking algorithm for ultrasonic imaging.
AU  - Pai-Chi Li
AU  - Wei-Ning Lee
PY  - 2002
DO  - 10.1177/016173460202400402
UR  - https://pubmed.ncbi.nlm.nih.gov/12665238/
ID  - 12665238
ER  -