7 December 1978 Adaptive Digital Enhancement Of Latent Fingerprints
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Abstract
An adaptive technique for providing effective enhancement of latent fingerprints is presented. The adaptive technique is described and examples are shown, including an enhanced print prepared for a trial exhibit. Image preprocessing considerations are discussed for obtaining optimal enhancement. Results of the adaptive technique are compared to those obtained with the conventional Fourier filtering enhancement.
© (1978) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Robert P. Chiralo, Robert P. Chiralo, Leonard L. Berdan, Leonard L. Berdan, } "Adaptive Digital Enhancement Of Latent Fingerprints", Proc. SPIE 0149, Digital Image Processing II, (7 December 1978); doi: 10.1117/12.956675; https://doi.org/10.1117/12.956675
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