INTERNATIONAL JOURNAL OF NOVEL RESEARCH AND DEVELOPMENT International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2456-4184 | Impact factor: 8.76 | ESTD Year: 2016
Scholarly open access journals, Peer-reviewed, and Refereed Journals, Impact factor 8.76 (Calculate by google scholar and Semantic Scholar | AI-Powered Research Tool) , Multidisciplinary, Monthly, Indexing in all major database & Metadata, Citation Generator, Digital Object Identifier(DOI)
Filters are used to remove the different types of noises including salt and pepper, gaussian, and random noises from image. Therefore, the VLSI oriented hardware implementation of filters plays the crucial role in real time applications. However, the conventional hardware-based filters are failed to reduce the look-up-table (LUT)s, path delays, and power consumption. Therefore, this work is focused on implementation of Hybrid Median Filter (HMF) using Decision-based multiplexer logic, and adaptive neighborhoods logic. Initially, the multiplexer selection logic-based decision-based multiplexer is used to identify the high and low values from two numbers. Then, decision-based multiplexer is repeated for multiple number of times for nine pixels combinations,which identifies the median value from nine pixels. The subjective and objective valuation shows that the proposed real time impulse noise removal (RTINR) resulted in superior performance in terms reduced noise, hardware metrics like LUTs, delay, and power consumption as compared to state of art approaches
Keywords:
Decision based multiplexer, Real time impulse noise removal(RTINR), Hybrid Median filter
Cite Article:
"DATA COMPARATOR FOR MEDIAN FILTER IN DENOISING APPLICATION BASED ON AN AREA-EFFICIENT AND LOW-POWER MULTIPLEXER", International Journal of Novel Research and Development (www.ijnrd.org), ISSN:2456-4184, Vol.8, Issue 6, page no.f191-f197, June-2023, Available :http://www.ijnrd.org/papers/IJNRD2306520.pdf
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ISSN:
2456-4184 | IMPACT FACTOR: 8.76 Calculated By Google Scholar| ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.76 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator
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