How is the graphic generated? Has it been made in Illustrator or has it been made in FrameMakers built in graphics tools. If it is an eps/ai from Illustrator, my suggestion would be to check the size of the document area in the file. Or check whether there might lie an object in the file with - perhaps - a very thin/white stroke.
It is made in Illustrator in eps format. If it was a case of document area or object in the file, then it would have shown in the pdf also. However, in the pdf all images are fine. The issue is with all the images in .eps format while images in .ai/svg format are neat. But most of our images are in .eps format and we need to update images regularly, so lookin for a resolution with .eps files.