1. A method of determining an orientation of a document image including Korean text, comprising the steps of: creating a binarized pixel image from the document image; grouping and labeling contiguous pixels using a bounding box that has a predetermined size, shape and aspect ratio to bound a group of the contiguous pixels; detecting the location of a stroke that spans the width or height of the bounding box, wherein the spanning stroke includes the group of contiguous pixels that is a part of a character; counting the spanning strokes located in each of the left, right, top, and bottom halves of the bounding boxes; and determining the orientation of the document by comparing the counts associated with the spanning strokes detected in the left (CL), right (CR), top (CT), and bottom (CB) halves of the bounding boxes.