Wireless video graphics array system design

• Published in: 3rd Annual Communication Networks and Services Research Conference (CNSR'05) pp. 163 - 166
• Main Authors: Sampson, A., Chen, Z.
• Format: Conference Proceeding
• Language: English
• Published: IEEE 2005
• Subjects: Bit rate; compression; Computational modeling; Computer displays; Computer graphics; decompression; dual-port ram; Image coding; Image resolution; Laboratories; OFDM; Streaming media; Video compression; Wireless computer video; Wireless Video Graphics Array

A novel system design to accommodate wireless computer video (WVGA) is presented. A simple, yet efficient variable threshold frame differencing scheme is developed in this paper that allows lossless computer video compression ratio's up to 100%, depending on what occurs on the screen. Using thi...