Region-based supine-prone correspondence for reduction of false positives in CAD of CT colonography

International Congress Series

Volumn 1268, Issue C, 2004, Pages 993-998

  Nappi J ^a   Frimmel, H ^b   Okamura, A ^a   Dachman, A H ^a   Yoshida, H ^a  

^a UNIVERSITY OF CHICAGO   (United States)

^b UPPSALA UNIVERSITY   (Sweden)

Author keywords

Colorectal cancer; Computer aided detection; Correspondence; CT colonography; Polyp detection; Registration

Indexed keywords

EID: 7044271705     PISSN: 05315131     EISSN: None     Source Type: Book Series    
DOI: 10.1016/j.ics.2004.03.248     Document Type: Article

References (7)

1. B Acar Registration of supine and prone CT colonography data: method and evaluation Radiology 221 P 2001 332
2. D Nain Intra-patient prone to supine colon registration for synchronized virtual colonoscopy Proc. MICCAI 2002, Tokyo, Japan 2002 573 580
3. H. Frimmel, Reduction of false positives based on supine-prone correspondence for CAD of CT colonography. RSNA 2003, 474. Chicago, USA, 2003.
4. J Näppi A new high-performance CAD scheme for the detection of polyps in CT colonography Proc. SPIE Med. Imaging 2004, San Diego, USA 2004 in press
5. H Yoshida J Näppi Three-dimensional computer-aided diagnosis scheme for detection of colonic polyps IEEE Trans. Med. Imag. 20 2001 1261 1274
6. H Frimmel J Näppi H Yoshida Fast and robust method to compute colon centerline in CT colonography Proc. SPIE Med. Imag. 5031 2003 381 387
7. J Näppi Computerized detection of colorectal masses in CT colonography based on fuzzy merging and wall-thickening analysis Med. Phys. 2004 (in press)