Positioning problem


I have a an image(317 pixels high) that I place in a div (317 pixels high). when i open this page in firefox the image is perfectly positioned in the div, when is see the same page in IE , the div gets some extra pixels. Result: In firefox everything OK = div’s height is equal to the image’s height, in IE the div is higher than the image.
How can i adjust the css in order to have equal heights in IE

this is the link to see it in action