sparse pixel tracking 稀疏像素跟踪
Aiming at the problem that traditional vector recognition algorithm has and low recognition efficiency, this paper uses a new method to recognize the digitized curves which is based on sparse pixel traversal tracking fitting algorithm.
针对传统矢量化算法在识别扫描图时识别效率不高的问题，使用稀疏像素遍历的跟踪拟和算法进行扫描图数字曲线识别。
参考来源 - 基于像素跟踪拟和的扫描图数字曲线识别Based on sparse pixel based methods, a new algorithm is put forward.
4、基于稀疏像素的非细化矢量化方法，提出了一种半自动的交互式矢量化算法。
参考来源 - 大比例尺栅格地形图矢量化算法研究及实现·2,447,543篇论文数据，部分数据来源于NoteExpress
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