Left-ventricle boundary detection from nuclear medicine images. - Xiaolong Dai; Wesley E. Snyder; Griff L. Bilbro; Rodney Williams; Robert Cowan (J. Digit. Imaging, 1998)

The effects of image misregistration on the accuracy of remotely sensed change detection. - Xiaolong Dai; Siamak Khorram (IEEE Trans. Geosci. Remote. Sens., 1998)

A feature-based image registration algorithm using improved chain-code representation combined with invariant moments. - Xiaolong Dai; Siamak Khorram (IEEE Trans. Geosci. Remote. Sens., 1999)