Sorry, I intended the cropped final frame, to match the BD... sometimes the top border should be cropped more than the bottom, the scene after the contrary is true... I thought to do a crop-once, to match the BD, but it is not the case...
By the way, the HDTV I'm talking about is a russian one, 1080i mpeg2 29.97fps hard telecined, divided in three .mpg files. And it seems that this one has not tiny black borders on the left, apart on few scenes (like the one in the last image in my previous post) where there is a 4-pixel border on the left.