Edge detection versus densitometry in the quantitative assessment of stenosis phantoms: An in vivo comparison in porcine coronary arteries

Carlo Di Mario, Jürgen Haase, Ad den Boer, Johan H.C. Reiber, Patrick W. Serruys
1992 American Heart Journal  
With the technical assistance of Ron van Bremen, Ronald van den Perk, MSc, and Eline J. Montauban van Swijndregt, MSc Computer-based automatic edge detection angiographic analysis systems have reduced the variability
doi:10.1016/0002-8703(92)90398-f pmid:1442484 fatcat:qrwwn3ct2jg3dkxmo5fkeel2jq