Speedup OS-EM Image Reconstruction by PC Graphics Card Technologies for Quantitative SPECT with Varying Focal-Length Fan-Beam Collimation

Por Wang, Zigang, Han, Guoping, Li, Tianfang, Liang, Zhengrong
Publicado em 2005

Reduction of False Positives by Internal Features for Polyp Detection in CT-Based Virtual Colonoscopy

Por Wang, Zigang, Liang, Zhengrong, Li, Lihong, Li, Xiang, Li, Bin, Anderson, Joseph, Harrington, Donald
Publicado em 2005

An Improved Electronic Colon Cleansing Method for Detection of Colonic Polyps by Virtual Colonoscopy

Por Wang, Zigang, Liang, Zhengrong, Li, Xiang, Li, Lihong, Li, Bin, Eremina, Daria, Lu, Hongbing
Publicado em 2006