TY - GEN
T1 - Processing of low resolution metal transfer images
AU - Wang, Zhenzhou
AU - Zhang, Yu Ming
PY - 2007
Y1 - 2007
N2 - Processing of images for real-time monitoring of metal transfer process is challenging. To address this challenge, the authors analyzed the characteristics of metal transfer images in a novel modification of GMAW (gas metal arc welding), referred to as double-electrode GMAW or DE-GMAW, and proposed an algorithm consisting of a system of effective steps to extract the needed droplet feedback information from high frame-rate low-resolution metal transfer images. Experimental results verified the effectiveness of the proposed algorithm in automatically locating the droplet and computing the droplet size with an adequate accuracy.
AB - Processing of images for real-time monitoring of metal transfer process is challenging. To address this challenge, the authors analyzed the characteristics of metal transfer images in a novel modification of GMAW (gas metal arc welding), referred to as double-electrode GMAW or DE-GMAW, and proposed an algorithm consisting of a system of effective steps to extract the needed droplet feedback information from high frame-rate low-resolution metal transfer images. Experimental results verified the effectiveness of the proposed algorithm in automatically locating the droplet and computing the droplet size with an adequate accuracy.
UR - http://www.scopus.com/inward/record.url?scp=49949084536&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=49949084536&partnerID=8YFLogxK
U2 - 10.1109/IECON.2007.4460056
DO - 10.1109/IECON.2007.4460056
M3 - Conference contribution
AN - SCOPUS:49949084536
SN - 1424407834
SN - 9781424407835
T3 - IECON Proceedings (Industrial Electronics Conference)
SP - 2434
EP - 2439
BT - Proceedings of the 33rd Annual Conference of the IEEE Industrial Electronics Society, IECON
T2 - 33rd Annual Conference of the IEEE Industrial Electronics Society, IECON
Y2 - 5 November 2007 through 8 November 2007
ER -