Compare wavelet coding with fractal coding.

Name few frequency domain speech & audio coding standards.

Explain MPEG-1 Audio compression standard.

What are the improvements in MPEG-2 audio over MPEG-1 audio compression?

Explain JPEG still image compression standard.

What is difference between JPEG & JPEG2000?

What do you understand by progressive encoding?

Name all modes in which a jpeg compression technique can work.

Is it possible to have a lossless compression over a still image using jpeg standard?

What do you understand by multimedia conferencing?