Forensic Image Optimization
A common issue in fingerprint identification is the obstruction of useful fingerprints by periodic noise. The periodic noise pattern, in the form of lines, dots, or even a mesh fabric pattern may be minimized or removed through the use of the Fast Fourier Transform (FFT) feature included in our Image-Pro image analysis software platform.
FFT allows the user to quickly identify and view the periodic noise obstructing the finger print image in the forensic image analysis software. The pattern, once identified and marked, can be removed from the image to reveal the finger print detail.