Patent Document ID: 20070065040
Application ID: 11231769
Patent Status: 0

Claim One:
1. A method for matching two images including a text, a first image data and a second image data, having at least some overlap area including text, the method comprising the steps of: dividing the first image data into several scene segments and dividing the second image data into several scene segments, finding a text segment among the scene segments of the first image data and second image data, detecting text data included in the text segments of the first image data and the second image data, deciding common text data in the text segments of the first image data and the second image data, the common text data having same text data in the text segments of the first image data and the second image data, extracting feature points from the first image data and the second image data based on the common text data, combining the first image data and the second image data according to the feature points.