Deskew Check

The Deskew Check function rotates a specified bank check image to straighten it. This is especially useful for correcting alignment errors during automated check scanning. This function is intended for bank check images that are mainly horizontal lines of text. The results are less predictable with other types of images.

The following bank check images were deskewed using these parameters:

Parameter Value
pnAngle NULL
crBack RGB (255,255,255)
uFlags DSKW_PROCESS | DSKW_FILL | DSKW_BICUBIC | DSKW_DOCUMENTIMAGE | DSKW_NORMALSPEEDROTATE | CHECK_DESKEW_DETECT_LINES

1-bit Images

Original image:

Deskewed image:

Grayscale Images

Original image:

Deskewed image:

Color Images

Original image:

Deskewed image:

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