An Investigation on Target Tracking for Cross Target Images

双光斑 交叉目标 跟踪方法研究

Study on excavating and support ways to the large cross-section of two intersecting tunnels under bad geologic condition an investigation on target tracking for cross target images

不良地质段双洞交叉大断面开挖和支护方式探讨双光斑 交叉目标 跟踪方法研究

In this paper aiming at solving the problem of the radiation distortion and geometry distortion in the system of the photoelectric pod the image matching tracking algorithm based on cross - entropy is proposed .

为了解决机载成像光电吊舱系统中的图像辐射失真和几何失真问题，提出了基于局部 交叉熵的图像匹配 跟踪算法。

Height Tracking System Simulation of Cruise Missile Cross Sea Flight

巡航导弹 跨海飞行高度 跟踪系统仿真

The hardware configuration and functions of the automatic control system for reheating furnace are introduced and the operating principles and functions of automatic walking beam control automatic billet tracking double cross limit combustion control etc are described .

介绍了加热炉自动控制系统的硬件配置和系统功能，并对步进梁步进自动控制、钢坯自动 跟踪、双 交叉限幅燃烧控制等的原理和功能作了说明。

Tracking the Development of Cross Talk in Historical Situation & Reviewing the Long Story Happy Insects ;

在历史的情境中找寻 相声发展的 踪迹&评长篇小说《欢喜虫儿》

The technology of human tracking with motion analysis is extensively used in these fields such as scene monitoring action comprehension posture estimation and entertainments . Actually it is also the hot issue in the cross field of computer sight and clinical medicine .

人体 跟踪与动作分析技术被广泛地应用在场景监控、行为理解、姿态估计以及游戏娱乐等领域，同时也是计算机视觉和临床医学 交叉领域所研究的热点问题。

In the overall control of seam tracking the proposed method combining the characteristics harmonic method and integral D-value method respectively control the cross slide frame and welding car .

在焊缝 跟踪的整体控制中，提出了结合积分差值法和特征谐波法，分别控制 十字滑架和焊接小车。

In order to acquire and track the spread spectrum signal rapidly the changing band-width tracking strategy is adopted which uses the quadrature frequency discriminator Cross Product and Costas together to keep the carrier loop .

为了能够快速地对扩频信号进行捕获跟踪，采用了四相鉴频器、 符号 叉积频率 跟踪 算法和科斯塔斯环混合进行载波跟踪的变带宽 跟踪策略。

This paper introduces the interactive graphic system by use of keyboards to control the tracking cross and the rubberband technique on APPLE - ⅱ microcomputer .

本文介绍了一种在 APPLE-Ⅱ计算机上用键盘控制 十字光标和橡皮带技术进行交互绘图的系统。