Research on problems in visual programming languages based on fisheye views algorithm
基于fisheye views算法解决可视化程序设计语言问题的研究

The visual problems in traditional 2D visual programming languages where programming elements are represented by 2D graphical objects were analyzed. An improved fisheye views algorithm was introduced to deal with these problems. A prototype system VPMF was developed to show the validity and effectiveness of the approach.