Sirchie Fingerprint Laboratories, Inc.
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compPARAfingerprint ™

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.

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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.

Catalog Number Description Price  
CCPARA5000L comPARAfingerprint™ Software $1995.00
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