Image Enhancement And Analysis Of Thermal Images Using Various Techniques Of Image Processing

摘要

Principle objective of Image enhancement is to process an image so that result is more suitable than original image for specific application. Thermal 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