In this paper, a moving target tracking method based on feature optical flow is proposed. It well overcomes the main disadvantages of the available feature optical flow based methods.
本文提出一种基于特征光流的运动目标跟踪方法，较好地克服了以往基于特征光流的方法中存在的主要不足之处。
Optical feature points network is constructed, through the regulation of several infrared LED drive module.
通过调控多个红外LED驱动模块，构建了光学特征点网；
Aiming at ship detection in optical image, this paper proposes a new method for ship detection based on feature fusion of multi-spectral image and PAN image.
该文以可见光图像舰船目标为研究对象，提出了用多谱图像和全色图像进行特征融合来检测舰船目标的方法。
The main ways of visual motion analysis can be classified into feature based and optical flow based.
视觉运动分析分为基于特征的方法和基于光流场的方法。
The exo-atmospheric ballistic target's optical signature and recognition feature is studied.
空间弹道目标的光学强度序列分析与识别特征的提取。
Mineral oil; Three-dimensional fluorescence spectra; Optical fiber sensing; Feature extraction; Tag sort; Quantitative analysis.
矿物油；三维荧光光谱；光纤传感；特征提取；特征分类；定量分析。
Objective to observe the feature of age-related macular degeneration and choroidal neovascularization on optical coherence tomography (OCT).
目的应用光学相干断层扫描(oct)观察年龄相关性黄斑变性的不同特征。
This feature not only can be used to cancel unwanted polarization effects in optical system, but also can be used to fabricate phase retarder.
利用薄膜的这一特性可以消除光学系统中不想要的偏振效应以保持光的偏振状态，也可以用来制作薄膜位相延迟片。
A new feature extraction method, named S-E coordinate, is proposed from the computer optical input discrete pattern of handprinted Chinese characters.
本文从手写印刷体汉字的计算机光学输入的离散模式出发，提出一种称为s - E坐标的特征提取的新方法。
L-K optical flow algorithm is not very suitable in facial feature point tracking.
原始l -K光流算法用于面部特征点跟踪时，易出现跟踪不稳定的情况。
The paper presents an optical method based-on a new target feature structure and single-image for testing the relative position and attitude between spacecrafts.
提出了一种新目标特征构型下基于单帧图像的航天器间相对位置和相对姿态测量方法。
Since the wavelength feature of an optical filter is fixed once it is made, surface plasmon polarition on a flat metal-dielectric interface is used to make a modulated filter.
针对常用的光学滤波器滤波波长不可变的特点，提出一种利用表面等离子体激元效应实现可调制滤波的方法。
Propagation feature of optical soliton near the zero-dispersion wavelength point is researched by using Reductive Perturbation Method (RPM) and Renormalization Method in this paper.
本文利用约化摄动重整化方法研究了光纤零色散波长点附近光孤子传输的特征。
This paper involves the research of reconstructing motion and structure of 3d rigid body with straight-line feature from straight-line optical flow.
本文主要研究基于直线光流场重建带直线特征的三维刚体运动和结构的计算理论和方法。
Due to such a feature, the copolymer can be used for optical products.
由于这样一种特性，该共聚物可以用于光学产品。
The optical system may be used in laser displays in general, and in small feature laser displays.
该光学系统可以用于通常的激光显示器中，以及小特征的激光显示器中。
All these demonstrated that is a valuable method of measuring viscosity of the volatile liquid or its solutions due to the non-contact feature of the optical manipulation.
验证了基于光镊非接触操控方法在易挥发液体及其混合溶液黏度测量的实用价值。
By analyzing the horizontal optical system and the feature of PMF, we found the reason and report a simply but available project for the problem.
通过分析水平分光光路和保偏光纤特性，找出产生对射光功率波动的原因，并给出一种简单实用的解决方案。
The feature, difficulty and result of the design of the optical sy…
叙述了数码彩扩光学系统设计的特点、难点及设计结果。
The feature of optical fiber transmission system and its effect on the solar radio heliograph are analyzed in this article.
分析了光纤传输系统的特性，及其对太阳射电频谱日像仪的影响。
The geometric parameter measurement and feature location of the face are the key technology in the application of the optical 3D measurement.
人脸几何参数测量和特征定位是光学三维测量在医学整形美容、三维人脸识别等方面应用的关键技术。
Propose an action recognition algorithm based on optical-flow feature and Sequence Alignment.
提出了一套基于光流特征和序列比对的行为识别算法。
In this paper, we present a method to realize feature extraction on low contrast magnetic domain images of magneto-optical recording films.
提出了一种基于梯度分割的图像特征提取方法，对低对比度磁光记录薄膜磁畴图像进行处理。
The feature of optical fiber, the principle of optical fiber sensor and the application of optical fiber technique in power transformer insulation monitoring is also introduced in this paper.
本文阐述了光纤的特性和光纤传感器的原理及特性，介绍了光纤技术在电力变压器绝缘监测中的具体应用。
This paper Proposed an action recognition algorithm based on optical-flow feature and sequence alignment.
提出一种基于光流特征与序列比对的行为识别算法。
Results and Conclusion it indicates that in optical fiber gas concentration detecting system the virtual digital oscillograph has good detecting signal and a good human-machine interface and feature.
结果与结论在实际光纤气体浓度检测系统中的应用表明，该虚拟数字示波器很好地实现了检测信号的处理，并具有良好人机界面和性能。
Nanoimprint, as a non-optical lithography technology , has demonstrated its ability for semiconductor manufacturing by offering resolution below sub-10nm feature size, high throughput and low cost.
纳米压印作为非光学的下一代光刻技术，具有分辨率高、成本低、产率高等诸多优点，因而可能应用于将来的半导体制造中。
An optical comparator is an instrument that projects a greatly magnified image of a part feature onto a screen for examination, to compare the shape, size, and location of its features.
这款光学比较仪，是一款可局部放大零件的设备。可用于检查设备，比较形状，尺寸和方位。主要应用于工业领域。
An optical comparator is an instrument that projects a greatly magnified image of a part feature onto a screen for examination, to compare the shape, size, and location of its features.
这款光学比较仪，是一款可局部放大零件的设备。可用于检查设备，比较形状，尺寸和方位。主要应用于工业领域。
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