并给出了在可见光图象序列上的实验结果。
The experiments conducted on visible band image sequences are reported.
实际图象序列的实验结果证明了本方法的有效性。
Experiment on a real image sequence demonstrates the feasibility of the approach.
断层图象序列的层间插值是三维重建的关键技术之一。
Surface interpolation of cross-sectional images is one of the techniques of crucial importance in 3-D reconstruction.
本文提出用图象序列分析和特征抽取的方法来自动识别人体关节点。
The authors of this paper have put forward the method of automatic recognition of joint points in the human body by means of image sequence analysis and feature extraction.
第三章介绍了图象序列的获取过程,以及由此而可能出现的几个问题。
In Chapter 3, we introduced the getting of the image sequence, and the questions with it.
基于图象的建模定义为如何从关于某物体的图象序列恢复该物体的3d表面模型。
Modeling based on images is defined how a 3d surface model can be obtained from a sequence of images taken with off-the-shelf consumer cameras.
与普通算法相比,这个改进算法最终获取令人满意的高清晰度和高对比度血管图象序列。
In comparison with general subtraction algorithm, this improved subtraction algorithm finally acquired a satisfactory sequence of DSA vascular images with high contrast and high definition.
与普通算法相比,这个改进算法最终获取了令人满意的高清晰度和高对比度血管减影图象序列。
In comparison with general subtraction algorithm, this improved subtraction algorithm finally acquired a satisfactory sequence of DSA vascular images with...
它能够实时地产生一个红外场景图象序列,为863导引头信息处理机的性能测试提供了测试基准。
It can generate a sequence of infrared scene images in real time, and provide the standard test signals for the information processing device in the guiding head of 863 High Technology Program.
利用图象序列来检测、识别和选择运动飞机目标,对于诸如航空管制和防空系统有着十分重要的意义。
Detection, identification, and selection of moving target through image sequence are very important to Air Traffic Control System and Air Defense System.
分段图象序列编码的方法和系统,相应的编码信号和存储介质,以及对这样的编码信号解码的方法和系统。
Method and system for coding sequence of segmented images, corresponding coded signal and storage medium, and method and system for decoding such a coded signal.
平面测量以及平面单应问题的研究还有很多其他的应用,如矫正图象的射影失真、实现旋转图象序列的整合等等。
The research on plane measurement and homography has many other applications, such as rectifying images, registering image sequences, etc.
运动目标的检测与跟踪是紧密关联的两个过程,跟踪始于检测,而目标在后续图象序列中的重复检测也有助于目标的跟踪。
These two processes are closely related because tracking usually starts with detecting objects, while detecting an object repeatedly in subsequent image sequence is often necessary to verify tracking.
实验证明,在相同场景中dsnr能较好地反映PSNR的变化,因而可以用于同一图象的不同压缩图象以及图象序列的评价。
Our experiments show that DSNR of different images in the same scene changes congruously with PSNR, thus can be used to evaluate the quality of decompressed images and image sequences.
本文在分析立体图象序列的视差矢量与运动矢量之间的相关性的基础上,提出一种基于MPEG - 2的立体视频编码中的视差匹配快速算法。
On the basis of analyzing the correlation between disparity vector and motion vector, a fast disparity correspondence estimation algorithm for stereo video coding, based on MPEG-2, was presented.
本文提出了一种新的序列图象编码块匹配准则——比特位相关匹配函数。
This paper proposes a new block matching criterion called the bit-correlation matching function for sequence image coding.
该算法由于利用了序列图象运动矢量的空间分布特性—中心偏置分布特性,可以明显地将搜索次数降低到(25 -55)次。
Based on the image sequence's spatial characteristics of center-biased motion vectors, this method can significantly reduces the search times to (25-55).
该方法在一定的量化标准下利用小渡变换提取图象的特征信息,通过混沌序列对其加密生成数字水印。
In this method, the original image 's feature is extracted by using wavelet transform and quantization. The feature information is changed into watermark by the chaotic sequence encryption.
最后利用序列图象中目标运动的连续性和轨迹的一致性来筛选出真正的目标。
Finally filtrating the true targets according to the principle of moving continuity and trajectory consistency of moving target in the image sequences.
如今一个有效的途径就是在图象或者视频序列中嵌入一个不可见的信号——称为数字水印,来进行版权保护。
One approach for copyright protection is to introduce an invisible signal, known as a digital watermark, into an image or video sequence.
针对背景相对静止的视频序列,提出了基于CNN差分图象合并的视频分割算法,并构建了与该算法相关的五个CNN模板。
Aim at video sequences with static background, the difference merged image algorithm based on CNN is presented. In order to realize the algorithm, five CNN templates are constructed.
本文采用地质构造、地震活动图象、震源机制资料综合分析方法,对唐山地震序列主要的构造过程进行研究。
In this paper, the main tectonic process of the Tangshan earthquake sequence was studied by comprehensive analysis of geological structures, seismicity pattern and focal mechanism data.
介绍了一种动态跟踪心脏序列图象轮廓的新方法。
This paper introduces a new method of tracking the left ventricle in echocardiographic sequence images.
文章提出一种基于高阶累积量的序列图象运动目标检测方法。
This paper presents a new method for the detection of moving targets from image sequence based on high-er-order cumulants.
这部分中,本文提出了基于密码学算法的图象置乱方法和基于混沌序列的图象置乱方法,并把电视信号加密方法应用到数字图象置乱中去。
In this part, the scrambling methods based on cryptography and chaos sequences are presented, and the encryption methods used in the TV are applied to the digital image scrambling.
这种图象表达及信息加工方法对包括生物活体时间序列图象在内的多种序列图象加工可能都是适用的。
This approach of image representation may be suitable also for other image sequences processing including time image sequence obtained from living things.
本文介绍了一种颜色聚类的方法,在序列图象中进行颜色的量化,以获得有效的图象颜色的表征。
In this paper, a color clustering method is introduced to reduce colors and get effective color representation of image sequence.
最后利用序列图象中目标运动的连续性和轨迹的一致性来筛选出真正的目标。
According to motion continuity and motion trajectory consistency in multi-frame successive image, the true small targets can be filtrated from candidate small targets.
时间域上的动态图形反走样算法是提高序列画面图象播放质量的关键技术。
The temporal anti aliasing algorithm is the key to improve the quality of animation sequences.
本文介绍了微机序列图象运动分析系统,并讨论了定量分析中的解析算法,最后用实例介绍了在汽车碰撞试验中序列图象运动分析方法的实施。
An analytical algorithm for quantitative analysis is discussed. At last, examples are given to illustrate the implementation of image motion analysis method in vehicle impact test.
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