how do you delete ArcSoft connectservice app ??

I have acquired a new iMac and have been installing software for a new epson scanner. When I ticked all the items that I wanted installed on my mac, one of them was MediaImpression 2. Unfortunately ArcSoft connectservice app installed as well. I did not realise that this was not a necessary part of the software. Having since googled connectservice app, I now realise that I should have cancelled this. So how does one delete this application?

Hope someone can help

Thanks

Cazoo