复杂草图识别是手绘草图输入中的一个困难任务。
Composite sketchy graphics recognition is a difficult task in sketch-based graphics input.
用户适应性是在线手绘草图识别的一个关键问题。
User adaptation is a crux for on-line sketchy graphic recognition.
本文概述了草图理解技术（包括草图识别和语义理解）的现状。
This paper summarizes the state of the art of sketch understanding in aspects of sketch recognition and semantic understanding.
从草图识别和语义理解这两个方面对基于草图的人机交互技术的研究状况进行了分析和总结。
This paper summarizes the state of the art of the techniques on online sketchy shape recognition and semantic understanding for sketch-based user interface.
针对同步在线草图识别算法中的效率和应用范围问题，提出基于增量式意图提取的识别算法。
In order to promote efficiency and extend applicability of the online synchronous sketch recognition, a sketch recognition algorithm based on incremental intention extraction is presented.
现存的草图识别方法强调的是图形对象简单，但这不适合具有不同复杂性的复杂草图的识别。
Existing sketchy graphics recognition ways have emphasized on simple graphic objects and have not suited for recognition of composite graphic objects with different complexity.
构建出智能草图的技术体系，包括基于单笔划的自然手势界面，徒手草图输入，草图识别与基于草图的几何建模。
The technique system of intelligent sketching is presented, including the pen based natural gesture interface, free-hand sketching input, sketching recognition and sketch based solid modeling.
草图识别工具提供给设计师一个展现设计思维，开展创造性设计工作的平台，这已经受到了越来越多的重视和研究。
The tools of hand-sketched graphics recognition provide designer with the environment in which designers use head-storms to display their designable works.
在本段中，我们使用业务流程模型的草图，以识别需要的业务功能以满足一些业务目标。
In this section, we use sketches of business process models to identify the business capabilities needed to meet some business objectives.
我们只想创建一个草图，以表明需要的功能，以及它们之间可能的交流方式，以识别任意附加的功能。
We just want to create a sketch of what the required capabilities are and a high-level idea of how they might interact in order to identify any additional capabilities.
具体包括草图前处理、特征点的检测、笔划分段、图元识别、图元重构、图元规整、端点校正等内容。
The system integrates several process like sketch preprocessing, feature points detection, strokes fragment, primitives recognition, shape reconstruction, and primitives beautification.
实验结果表明，提出的方法具有较高的识别效果，加快了概念草图的设计过程。
The result of experiments shows the proposed method has good recognition performance, and it can accelerate the design of conceptual sketch.
实验结果表明，提出的方法具有较高的识别效果，加快了概念草图的设计过程。
The result of experiments shows the proposed method has good recognition performance, and it can accelerate the design of conceptual sketch.
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