P
P. Preethi
Researcher at PES University
Publications - 1
P. Preethi is an academic researcher from PES University. The author has contributed to research in topics: Noise reduction & Optical filter. The author has co-authored 1 publications.
Papers
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Proceedings ArticleDOI
Comparative study of basic and hybrid filters for the reduction of noise in Estampages
P. Preethi,H. R. Mamatha +1 more
TL;DR: Noise reduction techniques are applied on Estampage images, which are the exact replica of inscriptions and are the source of the authors' ancient history to preserve and processing for future.