红外跟踪
红外跟踪的相关文献在1985年到2022年内共计122篇,主要集中在无线电电子学、电信技术、武器工业、自动化技术、计算机技术
等领域,其中期刊论文69篇、会议论文10篇、专利文献134260篇;相关期刊45种,包括长春理工大学学报(自然科学版)、火炮发射与控制学报、现代防御技术等;
相关会议7种,包括第七届中国信息融合大会、第三届中国信息融合大会、第二届全国印染机电学术讨论会等;红外跟踪的相关文献由247位作者贡献,包括高国龙、丁光庆、冯新喜等。
红外跟踪—发文量
专利文献>
论文:134260篇
占比:99.94%
总计:134339篇
红外跟踪
-研究学者
- 高国龙
- 丁光庆
- 冯新喜
- 凌丽
- 刘小磊
- 林青
- 梅志伟
- 王欣
- 王波兰
- 罗文杰
- 蔡阳光
- 陈志
- 魏臻
- Miss.JM
- 不公告发明人
- 于雪莲
- 付宏业
- 付强
- 任侃
- 何伟基
- 侯森林
- 倪龙强
- 刘丽
- 叶家福
- 吕坚
- 周云
- 唐晓坤
- 姜啸宇
- 姜延发
- 张伟
- 张力
- 张岷
- 张闻文
- 彭晨
- 明超
- 曾立军
- 朱耘
- 李宏哲
- 李成美
- 李桑梓
- 杨庆
- 杨皓然
- 梁谷
- 樊秀梅
- 毛晨
- 江中
- 洪桃生
- 熊舒望
- 燕俊
- 王勇
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付强;
刘丽;
燕俊
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摘要:
针对目前半自动跟踪装置功能单一、灵活性不足、人机交互效率低、自动跟踪切换不平稳等问题,分析了多点触控技术特点,设计了一套多点触控式半自动跟踪系统,给出了5种触控手势数学模型和实现方法.实验表明,多点触控操作直观快捷,系统运行高效可靠,有助于增强人机交互效率,提升整体跟踪性能.
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付强;
刘丽;
燕俊
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摘要:
针对目前半自动跟踪装置功能单一、灵活性不足、人机交互效率低、自动跟踪切换不平稳等问题,分析了多点触控技术特点,设计了一套多点触控式半自动跟踪系统,给出了5种触控手势数学模型和实现方法。实验表明,多点触控操作直观快捷,系统运行高效可靠,有助于增强人机交互效率,提升整体跟踪性能。
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林燕姿;
赵翠莲;
范志坚;
罗林辉
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摘要:
For digitising the hand movement of patients with hand function dysfunctions during rehabilitation, we presented that to recognise the hand state with a grasp state model, and analysed the applicability and robustness of the model by experiments.First, we presented the hand grasp state model, including the grasping objects, the types of hand grasp and the determination process of hand grasping state.Subsequently, we tracked using Leap Motion the hand movements of five testees when they grasping the ARAT objects, and analysed the applicability of the grasp state model.Finally, we analysed the effect of grasping objects size, hand differences and grasping angels on the stability of the model with the parameters of dispersion of the model in experiment.Experimental results showed that the average relative standard deviation of model parameters in experiment was 0.637, and the grasp state model has good applicability and robustness.Using computer vision-based grasp state model to reorganise the hand state basically meets the requirements of high track accuracy and rapid processing speed.%为了实现手部功能障碍患者在抓握康复训练中手部状态的数字化,提出采用抓握状态模型对手部状态进行识别,并通过实验分析模型的适用性与鲁棒性。首先,提出一种手部抓握状态模型,抓握对象,手部抓握类型以及手部抓握状态判定的流程。然后,采用Leap Motion对5名受试者抓握ARAT( Action Research Arm Test)标准物时的动作进行跟踪,分析抓握状态模型的适用性。最后,通过实验中抓握状态模型参数的离散度分析抓握对象尺寸、手部差异和抓握角度对抓握状态模型稳定性的影响。实验结果表明:实验中抓握状态模型参数的平均相对标准偏差为0.637,且该抓握状态模型具有良好的适用性和鲁棒性。采用基于机器视觉的抓握状态模型对手部状态识别基本满足对手部运动跟踪精度高、处理速度快等要求。
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陈晨;
王喆
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摘要:
The development of directional IR countermeasure (DIRCM) technology, the research and improve⁃ment of the equipments of some foreign countries are described. And some DIRCM systems are introduced. The ad⁃vantages and importance of developing DIRCM technology in modern wars are proposed. The characteristics of DIR⁃CM technologies are discussed. The development of technologies such as laser, double-color IR warning and preci⁃sion tracking are researched. And the market of DIRCM system is forecasted. At last, the development trend of DIR⁃CM technology is described.%论述了外军红外定向对抗技术的发展、装备的研制和改进情况,并介绍了外军部分红外定向对抗系统。指出在现代战争中发展定向红外干扰技术的优势和重要性,重点探讨几种红外定向对抗技术特点,对激光器、双色红外告警、精密跟踪等技术的发展进行了深入研究,并对红外定向对抗系统装备市场进行预测,最后论述红外定向对抗技术的发展趋势。
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秦雷;
李君龙;
周荻
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摘要:
临近空间目标飞行器的高速、高机动特性给地面防御系统对其定位和跟踪带来了巨大的困难,传统的滤波算法无法给出精确的目标状态估计,跟踪性能变差.为了更好地满足机动式弹道滤波的需要,通过双站红外跟踪方法与卡尔曼滤波算法相结合,实现对临近空间目标飞行器跟踪,并保证了定位跟踪精度在允许范围之内,Matlab仿真结果验证了算法的有效性.
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倪龙强;
高社生;
孟祥欣;
边月奎;
舒立鹏
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摘要:
为了提高目标跟踪系统的性能,在吸收雷达和红外跟踪传感器各自优点的基础上,提出一种雷达/红外传感器信息融合方法,该方法综合了雷达测量信息全面以及红外测角精度高的特性,对雷达与红外量测进行融合形成融合量测,基于融合量测设计了状态估计滤波器。在不同假设条件下,分别对融合系统与单传感器跟踪精度进行了仿真比较。结果表明:融合系统的跟踪精度高于单个传感器的目标跟踪精度,可有效提高目标跟踪精度。%To improve the performance of the target tracking system,a kind of radar and infra-red information fusion method was put forward based on the combination of the advantages of radar and infrared sensors.With the help of this suggested method,the comprehensive mea-surements of radar and high accuracy angle measurements of IR were integrated,and a nonl-inear filter was designed based on this integrated measurements.Data simulations of fusion system and the single sensor were finally proposed.Simulation results showed that the fusion system can significantly improve the accuracy of target tracking system compared with the sin-gle tracking sensor.