MSEC2011 is an integrated conference concentrating its focus upon Multimedia ,Software Engineering, Computing and Education. In the proceeding, you can learn much more knowledge about Multimedia, Software Engineering ,Computing and Education of researchers all around the world. The main role of the proceeding is to be used as an exchange pillar for researchers who are working in the mentioned field. In order to meet high standard of Springer, AISC series ,the organization committee has made their efforts to do the following things. Firstly, poor quality paper has been refused after reviewing course by anonymous referee experts. Secondly, periodically review meetings have been held around the reviewers about five times for exchanging reviewing suggestions. Finally, the conference organization had several preliminary sessions before the conference. Through efforts of different people and departments, the conference will be successful and fruitful.

From the content: Model retrieval based on three-view.- A Bayesian Network Approach in the Relevance Feedback of Personalized Image Semantic Model.- An Empirical Study on Elastic Effect of Fiscal Expenditure to Household Consumption in China.- Extraction and Recognition of Bridges over Water in High Resolution SAR Image.- Unsupervised SAR Imagery Segmentation based on SVDD.- An Approach of Building Areas Segmentation of SAR Images Based on the Level Set Method.- SAR Image Classification in Urban Areas using Unit-linking Pulse Coupled Neural Network.- The Research of Intrusion Detection System in Cloud Computing Environment.