The 2012 International Conference on Emerging Computation and Information teChnologies for Education (ECICE 2012) was held on Jan. 15-16, 2012, Hangzhou, China. The main results of the conference are presented in this proceedings book of carefully reviewed and accepted paper addressing the hottest issues in emerging computation and information technologies used for education. The volume covers a wide series of topics in the area, including Computer-Assisted Education, Educational Information Systems, Web-based Learning, etc.With large capacity error correction code, the embedment capacity is up to 3%, which is far below steganography ... kind of technologies are generally based on common local or full image transformation, such as DCT, DFT, DWT and others.
|Title||:||Emerging Computation and Information teChnologies for Education|
|Author||:||Elwin Mao, Linli Xu, Wenya Tian|
|Publisher||:||Springer Science & Business Media - 2012-04-17|