该算法和扫描线算法相比，具有数据结构简单，不需要对众多的表格进行维护和排序，实现思想简洁和适合硬化等优点。
Compared with the scan line algorithm, it has a simple data structure, no need to maintain and sort lots of tables, simple implementation, and fitting for being implemented by hardware.
鉴于激光测量机获取的扫描线点云数据类型特点，提出了T值法数据简化方法，并与其它几种数据简化方法进行了比较；
On the base of the type of the point cloud, the author puts forward"T"method on the scan line data reduction, compares them with other methods of the data reduction.
像素电路与至少一条扫描线和至少一条数据线结合。
A pixel circuit is coupled with at least one scan line and at least one data line.
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