Image compression is minimizing the size in bytes of a graphics file without degrading the quality of the image to an unacceptable level. The reduction in file size allows more images to be stored in ...

This project applies wavelet transform techniques to compress medical images such as X-rays, CT scans, and ultrasounds. It evaluates the effectiveness of different wavelet types and levels, optimizing ...

Iris recognition system for identity authentication and verification is one of the most precise and accepted biometrics in the world. Portable iris system mostly used in law enforcement applications, ...

Photo compression is a vital thing in virtual photograph processing. Contour coding and wavelet transforms are exceptional techniques that may be used for image compression. Contour coding is a ...