CS4551 Multimedia Software Systems
@ Author: Elaine Kang
@ Student: Huai-Ya Chen, implemented the subfunctions inside the script
Computer Science Department
California State University, Los Angeles

Compile requirement
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JDK Version 7.0 or above


Compile Instruction on Command Line:
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javac CS4551_Chen.java MImage.java 
or 
javac *.java


Execution Instruction on Command Line:
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java CS4551_Chen [inputfile]
e.g.
java CS4551_Chen Ducky.ppm

Main Menu-----------------------------------
1. Vector Quantization
2. DCT-based Coding
3. Quit
Please enter the task number [1-3]:

After Press 2:
Enter quality parameter n [0..5]