Hi all

Suppose I have an image obtained from a fax, scanner or digital camera. Can anyone think of a way to have FoxPro determine if a second image is part of the larger image?

There is the possibility that the scanned image has turned in the scanner. If that happened, the only way to match would be to attempt to rotate the second image until a match was found. If the scanner cut off the top of the larger image, the second image would have to be moved up too. I'll be performance conscious and suggest it only look at part of the document within a 10% margin and plus/minus 10 degrees.