Ramandeep Kaur

Work place: Village Urdhan,Tehsil Ajnala, Amritsar ,Punjab and 143103, India



Research Interests: Image Processing


Ramandeep Kaur (born June 14, 1993) is a Student, Pursuing M.tech in Software System at Computer Engineering and Technology Department, Guru Nanak Dev University Amritsar. Her main interest area is digital image processing.

Author Articles
Study of Image Enhancement Techniques in Image Processing: A Review

By Ramandeep Kaur Kamaljit Kaur

DOI: https://doi.org/10.5815/ijem.2016.06.04, Pub. Date: 8 Nov. 2016

Image denoising plays extremely important role in digital image processing. The primary objective of this paper is to explore highlighted challenges of the image filtering techniques. The comprehensive study has evidently shown that the one of most challenging issue in image filtering is edge preserving while removing the noise. Because edges deliver the most important information to the human visual system. This paper has compared different recent image filtering methods based upon certain factors. The comparisons have shown that the noise reduction using wavelet coefficients based on OMP has quite effective improvements over available methods. Challenging issue in image filtering technique is removing the multiplicative noise and high density of noises is still found.

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