A fast automatic recognition and location algorithm for fetal genital organs in ultrasound images     

Sheng Tang  Si-ping Chen 《Journal of Zhejiang University. Science. B》2009,10(9):648-658

howed true positive (TP) and true negative (77V) results from 80.5% (265 from 329) and 83.0% (415 from 500) of samples, respectively. The average computation time was 453 ms per image.  相似文献   

超声诊断胎儿颈部淋巴囊肿并胸腹水一例     

丁久香 《襄樊职业技术学院学报》2008,7(1):21-21

胎儿淋巴囊肿是一种较少见的胎儿畸形,是由于淋巴系统梗阻所致。超声筛查能早期检测出此种畸形,及早终止妊娠,从而减轻孕妇痛苦以及经济、社会负担,有利于优生优育。  相似文献