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Latent Fingerprint Image Enhancement Techniques
R.KAUSALYA, A.RAMYA PG Scholar, Department of Computer Science and Engineering, Kalaignar Karunanidhi Institute of Technology, Coimbatore, India
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Abstract: Fingerprint identification plays major role in crime scene investigation. Fingerprint technology is not going away any time soon from early 20th century. While the fingerprints obtained during the crime scenes are mostly latent images. Latent fingerprints are the irregular fingerprints which does not contain any clear ridge structures. In fingerprint matching techniques, the ridge lines are important to extract the features in the finger image. This paper gives an idea about latent finger image enhancement technique in order to extract the features in the latent image. Experimental results on FVC2002 databases, which results enhanced finger image.
Keywords: Binarization, Thinning, Fast Fourier transform, Ridge orientation flow.
Keywords: Binarization, Thinning, Fast Fourier transform, Ridge orientation flow.
How to Cite:
[1] R.KAUSALYA, A.RAMYA PG Scholar, Department of Computer Science and Engineering, Kalaignar Karunanidhi Institute of Technology, Coimbatore, India, βLatent Fingerprint Image Enhancement Techniques,β International Journal of Advanced Research in Computer and Communication Engineering (IJARCCE)
This work is licensed under a Creative Commons Attribution 4.0 International License.