This paper summarizes the state of the art of sketch understanding in aspects of sketch recognition and semantic understanding.
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。
The freehand sketch recognition system is developed in the above method and confirms our algorithms to be serviceable and extensible.
本文的手绘电路图在线识别算法得到了实验验证，该算法针对性强、且易于扩充。
In the short term, however, if the iPad helps bring tablet computers to a broader audience, sketch recognition could also come into its own.
然而在短期内，如果iPad有助于将平板电脑推向更多的受众，绘图识别也能够得到应有的承认。
This article does some deeply research on theories and techniques of sketch recognition about geometrics and designs a function model system.
本文对手绘几何图形识别理论与技术进行了深入研究，并设计实现了相应功能的原型系统。
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.
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。
Composite sketchy graphics recognition is a difficult task in sketch-based graphics input.
复杂草图识别是手绘草图输入中的一个困难任务。
The system integrates several process like sketch preprocessing, feature points detection, strokes fragment, primitives recognition, shape reconstruction, and primitives beautification.
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 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 essay, in the form of questions and answers, discusses some specific problems concerning the recognition and technical representation of basic sketch in teaching arts.
以问答的形式，论述了美术教学中基础素描部分认识与技法表现方面的具体问题。
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.
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。
Begin with the most essential moulding problem in sketch, the essay expounds the representation of sketch as well as its observation, recognition and understanding in an all - round way.
从素描最本质的造型问题入手，对素描的表现以及观察、认识、理解等问题展开了全面论述。
In the following sections we sketch some perspectives for pattern recognition and define a number of specific challenges.
在下一节我们将勾画出模式识别前景和一些具体要克服的问题。
Then the double scanning recognition sketch based on the one dimensional wave in time field is determined for the concrete system.
针对具体的弹载系统，确立基于时域一维波形的二次扫描识别方案。
An approach of computer geometric pattern recognition, which is based on semantic knowledge of an engineering structure sketch, is presented in this paper.
提出了基于工程结构简图语义知识的计算机结构模式识别方法。
This paper summarizes the state of the art of the techniques on online sketchy shape recognition and semantic understanding for sketch-based user interface.
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。
Experiments show that this method is effective in sketch-photo recognition.
实验表明，该方法在画像识别中有较好的识别效果。
Experiments show that this method is effective in sketch-photo recognition.
实验表明，该方法在画像识别中有较好的识别效果。
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