Principle objective of Image enhancement is to process an image so that result is more suitable than
original image for specific application. image enhancement used in Quality Control ,Problem
Diagnostics, Research and Development ,Insurance Risk Assessment ,Risk Management Programme,
Digital infrared thermal imaging in health care, Surveillance in security, law enforcement and defence.
Various enhancement schemes are used for enhancing an image which includes gray scale
manipulation, filtering and Histogram Equalization (HE), fast Fourier transform. Image enhancement
is the process of making images more useful. The reasons for doing this include, Highlighting
interesting detail in images, removing noise from images, making images more visually appealing,
edge enhancement and increase the contrast of the image
Real Time Impact Factor:
Author Name: Er. Jyoti Dadwal and Er. Bhubneshwar Sharma
URL: View PDF
Keywords: Image enhancement, histogram equalisation, linear filtering, adaptive filtering, fast Fourier transform, opening and closing.
ISSN: XXXX - XXXX