针对相关跟踪算法,研究了灰度畸变对它的影响。
The effect of grayscale distortion on the correlation tracking algorithm was studied.
提出了一种基于自适应模板的快速相关跟踪算法。
A new algorithm of correlation tracking based on adaptive template is proposed.
提出一种能自适应的确定相关匹配搜索范围的快速相关跟踪算法。
A fast correlation tracking algorithm which can adaptively determine the search range in correlation matching is proposed.
相关跟踪算法因为其操作简单、实用性强而在跟踪系统中得到广泛运用。
Correlation tracking algorithms have been widely used in tracking-systems for their simple and practical characters.
介绍了一种能稳定快速跟踪复杂背景下目标的算法,该算法在传统相关跟踪算法的基础上进行改进。
A sort of stabilized and quick tracking algorithm used in the complex background is introduced. The algorithm is improved based on the conventional correlation tracking algorithm.
提出了一种以中心矩作为匹配特征,基于积分图像的思想,并采用粗、精阶段相结合的相关跟踪算法。
A new algorithm based on the characteristic of centralized moments and the idea of Integral-Images, which combined two-stage cross correlation tracking algorithms was described.
相关跟踪算法以其理论简单、直观、对图像质量要求不高等特点,一直是人们在跟踪算法方面的研究重点。
Correlation tracking algorithm is always a focus of study because it is simple and intuitive in theory and has a moderate requirement to image quality.
目标匹配和跟踪算法利用多个脉冲之间的相关信息,降低了目标检测门限,提高了测距范围。
The target matching and tracking algorithm makes use of the interrelated information, decreases the threshold and increases the range.
在电视目标跟踪系统中,图像的匹配识别也占有关键的地位,本文采用了归一化互相关法和SSDA加速算法进行图像匹配。
In a TV target tracing system, image matching recognition also play an important part. This thesis applies correlation and SSDA acceleration algorithm to image matching.
使用一种修改的ULV更新算法进行噪声子空间跟踪,该算法不需要相关矩阵的秩估计,直接估计噪声子空间。
A modified ULV updating algorithm. is applied to performing noise subspace tracking. The algorithm does not require rank estimation of the correlation matrix, and estimate directly the noise subspace.
以电视跟踪为应用背景,对图像相关匹配算法进行了研究。
As application of television tracking for the background, this paper researches image correlation matching algorithm.
基于块的相关算法来计算光流,并利用光流跟踪双手的运动。
Optical flow was computed based on the block relative algorithm, which is used for hand tracking.
给出了一种将曲线拟合和相关跟踪相结合的红外目标跟踪算法。
A novel IR object tracking method which combines curve fitting and correlation matching is presented.
基于测量融合理论提出了一种任意相关噪声异类传感器非线性系统目标跟踪算法。
Based on measurement fusion theory, a target-tracking algorithm which fused measurements of nonlinear system with dissimilar sensors in case of arbitrary correlated noises is developed.
提出将IRT的相关算法应用于在线教学系统,通过相应的算法,实现自适应学习管理和跟踪。
The paper proposes an online teaching system based on IRT, and by this system, the managing and tracing process of adaptive learning are realized.
上位机采用双DSP处理器设计结构,应用波门和相关两种方式跟踪算法,以及三段式云台伺服控制方式确保了系统的跟踪适应能力。
The upper system adopts double DSP processors design, the gate and correlation arithmetic as well as trisection arithmetic are applied to improve the adaptability of the system.
详细分析研究了多摄像机人体跟踪系统中的关键技术和相关算法。
The main works are described as following:1. Analyzing and studying the key techniques and correlative algorithms in multiple cameras human tracking system in detail.
同时利用模板刷新、相关后处理等算法,在高复杂背景下实现实时数字图像信号处理和视频图像的目标跟踪,达到稳定的、准确的跟踪效果。
The real-time target tracking of digital image processing and video image in the high complicated background was realized, and a stable, accurate tracking effect was gotten.
本文提出一种基于相关矩阵列矢量平均的信道估计算法,该算法不需要特征分解或跟踪。
A new method based on column vector average of the autocorrelation matrix without eigendecomposition is presented to estimate the channel vector.
针对相关跟踪实时性差和误差累积问题,提出了基于边缘检测的自适应相关算法。
This paper describes adaptive correlation tracking based on edge detection to overcome the time-consuming and cumulated errors in correlation tracking.
首先,本文研究了计算机视觉相关理论,并对典型的行人检测和跟踪统计算法进行了分析。
First of all, we introduce several related theories of computer vision, and analyze the existed pedestrian detection and tracking algorithms.
本文利用视觉信息在时间和空间上的相关性,主要研究运动目标检测和跟踪的相关模型及算法。
In this thesis, the related model and algorithm about moving objects detection and tracking are studied based on the visual information of time and space and their relationships.
该方法根据信号的特征恢复思想,以SRM为准则构造具有时间去相关特性的代价函数,采用静态迭代学习算法在线跟踪信道。
According to the feature reconstruction of signals, the method constructs the time decorrelation cost function under SRM rule, and traces channel using static iterative learning algorithm.
然后,在收集大量国内外文献资料的前提下,综合各种相关算法,设计出一种适合工程应用的船舶跟踪技术。
Then, on the basis of collecting and analyzing large data in ship tracking field, this paper concludes a model that is suitable for the engineering application.
相关试验的结果证明了本文中的算法的有效性,可应用在实际场景条件下检测和跟踪运动目标。
The results of tests show that the algorithms in this dissertation are effective, which can be adopted in actual scenes to detect and track moving object.
本文提出了一种基于脊线跟踪的指纹细节提取算法,能够直接从灰度指纹图象中有效地抽取出细节点及其相关信息。
In this paper, an initiated approach to automatic minutiae detection is proposed. According to this scheme, the minutiae is directly detected from gray-scale images.
本文提出了一种基于脊线跟踪的指纹细节提取算法,能够直接从灰度指纹图象中有效地抽取出细节点及其相关信息。
In this paper, an initiated approach to automatic minutiae detection is proposed. According to this scheme, the minutiae is directly detected from gray-scale images.
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