Image recognition techniques currently used cannot effectively detect similar foreign materials for their same appearance as the background.
相似异物作为一种与背景特征相似的被检测对象，使目前的图像识别技术遇到新的挑战。
You can accomplish this using window creation and change events, along with optical image recognition techniques, to synchronize user input with server output.
您可以使用带有可选图形识别技术的窗口创建和改变事件来完成这个工作，从而同步用户输入数据和服务器输出数据。
In order to achieve quick image acquisition and recognition, the image processing techniques of digital scanning pen is studied by the Numbers.
为了实现图像的快速采集与识别，对数码扫描笔中的图像处理技术进行了系统的研究。
In this paper, techniques for image text analysis are divided into three main blocks: image text extraction, image text preprocessing and image text recognition.
我们将图像文本分析技术划分为三大组成部分：图像文本定位、图像文本的预处理和图像文本的识别进行讨论。
This paper discusses smoke image recognition of fire detection techniques.
本文讨论了火灾探测技术中火灾图像识别的方法。
The techniques of image tracing, encoding and spread and contract are used to extract the essential picture feature for recognition.
文中还应用了图象跟踪、编码及扩展和收缩等技术，抽取出识别所必需的图象特征。
This requires some sophisticated image recognition as well as techniques that allow the robot to break down the observed actions to an abstract "atomic" level.
这需要一些复杂的图像识别以及技术，允许机器人分解所观察的行动，以抽象的“原子”的水平。
This paper discusses a document image analysis system based on optical mark recognition. The design method and implementation techniques are emphasized.
本文讨论了一种基于光学标记识别技术的文档图象识别系统，重点阐述了该系统的设计思想和实现技术。
Two key techniques accounts the most for a human-face recognition system: one is face detection and orientation; the other is feature abstraction and recognition from unified human-face image.
人脸识别系统主要包括两个技术环节：首先是人脸检测和定位，然后是对归一化的人脸图像进行特征提取与识别。
Aiming at the drawback of traditional video monitoring system, this paper mainly concentrate on the research of image processing and recognition techniques for intelligent video monitoring system.
本文针对传统监视报警系统的不足，对智能视频监视系统中的关键技术—图像处理与识别技术进行了研究。
The hope is that techniques that have produced spectacular progress in voice and image recognition, among other areas, may also help computers parse and generate language more effectively.
他们希望那些推动实现语音、图片识别重大进展的技术也可以帮助计算机更高效地解析、生成语言。
The system combines image processing and pattern recognition techniques. We present a fast and reliable face location algorithm based on template matching.
系统采用了图像处理和模式识别等技术，提出了一种基于模板匹配的快速人脸定位算法。
The system combines image processing and pattern recognition techniques. We present a fast and reliable face location algorithm based on template matching.
系统采用了图像处理和模式识别等技术，提出了一种基于模板匹配的快速人脸定位算法。
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