Development and Application of Online Image Processing System Based on Applet and JAI

Facing the drawback existing in the stand-alone image processing software, the article proposes a Web-based online image processing software architecture, and make use of the advanced image processing technology of Java Applet and JAI to achieve. Detailed introducing and analysis the programming development method of JAI advanced image processing technology and Applet plug-in implementation process. At the same time, combining the actual research work, Appling the system to the low-resolution remote sensing image distributed processing system, Application results show that the system has a feature of good practicality, multi-platform and security, which can fit different needs of distributed image process.