Main Article Content
Abstract
Nowadays image processing is one of the promising & developing areas in information technology. Image processing is backbone of multiple critical applications like medical, automobile, aerospace etc. Each image processing application includes acquiring multiple images with camera. The complete image processing system is comprised of three important aspects as Image capturing, image transmission & image security. This paper includes the comparative analysis of different image filtering, image compression along with image security techniques & also gives efficient technique to have compression & decompression of image with better compression ratio along with PSNR