前视图像匹配定位是一个具有挑战性的难题。
The forward-looking image matching and localization is one of challenging problems.
对基于SAR图像匹配定位的地形辅助惯性导航系统的原理进行了充分阐述；
The theory of terrain-aided navigation system has been presented, which is based on the matching of SAR images.
景象匹配是飞行器导航与定位的一种重要手段，其中的雷达图像匹配由于具有全天候的特征而受到人们的重视。
Scene matching is an important means on navigation and location of aeroplane, and radar image matching is thought a lot by reason of all weather.
为实现精准、快速的定位效果，阐述了以块匹配法为核心，基于序列图像的室内定位算法；
In order to achieve the result of exact and quick positioning, describe indoor position algorithm on block match of image sequence.
针对驾驶员脸部图像的特点，提出一种融合区域特征与知识匹配的驾驶员眼睛定位方法。
This paper presents a novel method for driver's eyes location by combining the regional features and knowledge matching technology.
本系统实现了较高精度的电子海图与雷达图像实时匹配定位，具备较高的实际应用价值。
This system has realized the high precision real-time matching positioning about electronic chart and radar image in possession of high practical value.
此文讨论了虹膜图像定位、增强等预处理的方法，并提出了一种相位相关的匹配算法对虹膜图像进行识别和判断。
The paper discusses the methods of iris location and image enhancement, and proposes a phase matching algorithm to recognize and identify iris.
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.
根据匹配和新视点图像生成的需求，特征检测方法需要特征定位的精度较高，能同时检测出角点、边缘等不同特征等。
For the need of the matching and image synthesis the method of extraction can detect the different features of corners and edges and precision of the corner location is relatively good.
虹膜识别系统主要包括了图像采集、虹膜定位、虹膜识别和模式匹配四个部分。
A typical iris recognition system includes iris imaging, iris location, iris recognition and pattern matching.
开发了LED芯片的图像定位标记的图像匹配软件，结合一个LED芯片定位标记的定位的实例，说明了点模式匹配的过程。
Software of the image matching of the LED chip had been developed. At last, an example of the LED chip's location had been gived, which showed the process of the PPM.
采用图像匹配技术可以将机载摄像机实时获取的地面图像与预存的数字地图进行匹配，从而能够更为精确的确定目标位置，具有较高定位可靠性。
Realtime video image from vidicon on uav may be matched to digital map stored by image registration technique, which can more precisely orientate object and has higher reliability.
对每个可能的匹配对，计算场景中模板图像的位置、尺度变化因子和旋转角度，构成一个4维的投票密度图，则密度最大的地方就是最后的定位结果。
For each match point, the position, scale factor and the rotation angle of the object in scene image can be computed, so the 4d vote space is formed.
校正后，图像显示系统的畸变小于0.4%，完全能够满足导弹景象匹配系统定位误差及定位概率的检测要求。
After the correction, the distortion of image display system is less than 0.4%. This result can meet the needs of the positioning and probability of the missile's scene matching guidance system.
利用VC编制图像匹配的程序，对LED芯片的定位标记进行匹配，结果表明该算法具有较好的定位精度。
Then the paper implemented the algorithm in VC and did a case study on the LED chip's location mark with the program, the result shows the algorithm has good location accuracy.
解决这个问题的办法是采用色彩分割，它既考虑图像对图像的匹配，又考虑对象定位。
A solution to address this problem is to apply color segmentation, which allows both image-to-image matching and object localization.
解决这个问题的办法是采用色彩分割，它既考虑图像对图像的匹配，又考虑对象定位。
A solution to address this problem is to apply color segmentation, which allows both image-to-image matching and object localization.
应用推荐