NOISE REDUCTION USING MODIFIED PROGRESSIVE SWITCHING MEDIAN FILTER

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NOISE REDUCTION USING MODIFIED PROGRESSIVE SWITCHING MEDIAN FILTER(MPSMF)


Guided By, Presented By,
Jayalekshmi Ma’m Indulekha.J(66)
Manjali.G.M(67)

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INTRODUCTION

Noise reduction is the process of removing noise from a signal.
Images taken with both digital cameras and conventional film c cameras will pick up noise from a variety of sources.
Many further uses of these images require that the noise will be p partially) removed - for aesthetic purposes as in artistic work or mmarketing, or for practical purposes such as computer vision.
Various noises may affect the clarity of the image.
The main aim of our project is to remove a particular noise called salt & & pepper noises from the image using improved progressive s w switching median filter algorithm.