Our premier software
optimized for examining single fingerprints.
Using AFIS-grade minutiae extraction and comparison engines,
a known print and a latent print can be processed
and compared in seconds. The comparison engine displays
a rating of the similarity of the two prints onscreen.
Known and latent
prints are imported into the program via any
TWAIN-compliant device, such as a flatbed scanner or
digital or video camera (with appropriate supporting soft-ware). Image
brightness, contrast and sharpness can be altered
for best extraction. Processing the print provides four
viewable images to the examiner: the original (grayscale),
the binary (two-color), the enhanced and the skeletonized.
Minutiae extracted automatically by the extraction engine
can be viewed in each of these four con-texts as
an aid to the technician and can be edited with manual
additions and deletions. Processed prints can be saved
with their minutia data for instant recall and reuse.
A latent (right) and known print are
shown here with their automatically extracted points of minutia displayed.
The comparison engine rates these prints as having a high similarity, as
indicated by the display in the upper left. Note
that even though the latent was a double impression, the software
had no trouble in verifying the high degree of similarity.