基于笔序的手绘草图识别方法

Freehand Sketch Recognition Based on Temporal Stroke Information

本文提出了一种基于用户绘图过程笔序信息的手绘草图识别方法,该方法利用同一用户绘制同一草图的笔序趋向于一致这一特点,在收集用户绘图笔序信息的基础上建立用户模型,从而达到提高输入自由度和识别效率的目的,并用实验加以了证明。

This paper proposes a method for ouline freehand sketch recognition base on the temporal stroke informa- tion during user sketching. It collects the information of stroke sequence, and then builds a user model which can be used for high freedom and efficient sketch recognition. The experiments has proved the efficiency.