指纹特征检测是自动指纹识别的关键技术之一。
Fingerprint feature detection is one of the key techniques of automatic fingerprint identification.
分析了采用音频特征检测音频边缘来分割音频的过程；
At first, the process using audio feature to detect the audio segment boundary for segmenting audio is analyzed.
利用人体的肤色特征检测方法进一步提高检测的准确性。
Further improve the detection accuracy by skin color characteristics.
该算法首先利用车牌的纹理特征和区域形状特征检测车牌区域。
It utilizes the texture character and region shape character of a plate to extract the initial region.
本论文主要研究DTCWT在纹理合成和人脸特征检测方面的应用。
This thesis mainly focuses on the application of DTCWT on texture synthesis and facial feature detection.
人脸轮廓提取是人脸特征检测和人脸识别等人脸图像分析的重要前提。
Face contour extraction is a significant precondition of facial image analysis such as facial features detection and face recognition.
本文重点分析了摄像机镜头径向畸变对立体表面目标特征检测精度的影响；
The effect on inspecting precision of object feature on solid surface caused by camera radial distortion has been analyzed.
谱分析是雷达信号处理的重要组成部分，对目标分类、特征检测均有重要意义。
Spectrum analysis is the most important branch in radar signal processing and significant of radar target classification and feature detection.
最后将该算法的检测结果同分形特征以及扩展分形特征检测结果进行了比较分析。
In the end, simulation results of this method presented are compared with those from fractal feature and extended fractal feature.
因此，探索准确高效的特征检测理论、方法和技术已经成为研究的重要内容之一。
Thus, exploring true and resultful theory, method and technique about Character_detection has become one of important research contents.
根据像素点的梯度方向和直线局部特性提出了一种新的亚像素直线特征检测方法。
A new method is proposed according to the pixels gradient direction and the lines local property.
为了得到源视频的脸部运动运动数据，人脸特征检测和人脸特征跟踪是两个先决条件。
In order to obtain the facial motion data from the source video, we must first carry out the detection and tracking of facial feature.
最后利用扩频序列的自相关函数特征检测出水印信息，检测过程中不需要原始载体图像。
Finally, making use of autocorrelation function characteristic of spread spectrum sequence, watermark information was detected. In the detection process, it is not requisite for initial carrier image.
欲跟踪的卫星目标往往湮没在星海中，仅仅依据星体特征检测出目标往往很繁琐也很困难。
It is complicated and difficult to recognize the satellites merely through stars' characteristics because the satellites traced are always surrounded by a large number of stars.
本文的主要贡献如下：（1）提出了梯度和相位信息相结合的边缘特征检测模型—GP模型。
The main contributions of this thesis are as follows:(1) An edge feature detection model based on gradient and phase (GP model) is proposed.
矩形特征模板的卷积可以用积分图进行快速计算，该方法使特征检测的速度得到了很大提高。
Then, integral image is used to rapidly calculate the convolution of rectangular feature templates, so the detection of scale-space geometric features is greatly accelerated in the method.
它通常根据系统的正常数据流背景来检测入侵行为，故而也有人称其为“启发式特征检测”。
It usually measures the behavior of invading according to the normal dataflow background of the system, so is called "the heuristic characteristic measures".
本论文主要从边缘检测、直线检测和文本区域检测三个方面对低层视觉特征检测技术进行研究。
This thesis mainly focuses the research on the following three aspects: edge detection, straight line detection and video text detection, which are belong to the low-level visual feature detection.
经过实例检验，根据二维特征检测刀具磨损的最大误差在7.4%之内，可满足一般工程要求。
The maximal error is 7.4% in terms of two-dimension characteristic monitoring tool wear and the method can meet the need of generic project by the example.
图像特征检测是图像处理技术与应用的基础，而利用相位信息进行图像特征检测是新的研究方向。
Image feature detection is the basis of the techniques and applications of image processing. However, the use of phase information for image feature detection is a new research focus.
文中基于生物免疫系统中淋巴细胞激活的理论提出了基于病毒自我复制行为的行为特征检测模型。
Based on the theory of lymphocyte activation, a behavioral characteristic detecting model based on the self-replicating behavior of the viruses is brought forward.
试验结果表明，本方法可用于含噪图像中的几何特征检测，该方法具有较好的准确性和较强的稳定性。
The experiment results show that this method can be applied to other geometry character detection problems in noise included image, and the algorithm is efficient and robust.
为解决强杂波中红外弱点目标的检测问题，提出了基于小波变换模极值及其位相值的双特征检测算法。
Two features detection algorithm based on the wavelet transform modulus maxima and its phase angle is presented, to resolve the problem of weak infrared point targets detection.
实验结果表明，这个基于边缘特征检测算子的算法能很好地保留原图的边缘特征，并能处理低质量的图象。
The experiment shows that the new algorithm keeps the original edge features well and is efficient for processing low-quality image.
数值模型试验验证表明，该技术具有弱缺陷特征检测能力强、参数化和高效率等特点以及较好的应用潜力。
The verification of the numerical model by experiments shows that the technique is of high efficiency in parameterized detection of weak fault characteristics, hence the method is well promising.
通过理论分析和大量实验，验证了新模型可以可靠地进行低层特征检测，能够服务于不同的视觉信息处理应用。
The use of GP model for detecting features has significant advantages over gradient-based feature detection methods which are sensitive to variations in image contrast.
如果没有一个伟大的导师，谁能给我指点如何初学者应该开始做的东西像是英语语言的文本分类特征检测一份好工作。
If there isn't a great tutorial, can anyone give me Pointers to how a beginner should get started and do a good job with things like feature detection for English language Text Classification.
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.
模型引入了状态转移概念并将模式匹配检测和状态转移检测结合在一起，克服了已有模型只专注于单一特征检测的缺陷。
The model introduced state shift concept and inosculated pattern match detection and state shift detection, which overcame the shortcoming that other models detected only using single character.
模型引入了状态转移概念并将模式匹配检测和状态转移检测结合在一起，克服了已有模型只专注于单一特征检测的缺陷。
The model introduced state shift concept and inosculated pattern match detection and state shift detection, which overcame the shortcoming that other models detected only using single character.
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