LR分析器的实现代码，相信能对编译原理学习的人有所帮助，针对代码有详细的解释-LR parser codecode, I believe that the compiler can learn the principle of help, for detailed explanations on the code

静态背景下的高精度视频目标是实时检测与轮廓提取，matlab源代码实现。 -High-precision static background video object detection and contour extraction in real time, matlab source code.