图像描述

提出了一种基于局部图像描述的运动目标跟踪算法，该方法利用图像关键点邻域的局部图像描述作为目标定位的搜索空间，在这个空间内进行全局匹配，实现跟踪目标定位。

A novel moving object tracking algorithm based on local image descriptor is presented . The tracking task is accomplished by locating the target in the search space of the local image descriptor which is created by the key points of image .

Hu矩在一次性输液针图像描述中的应用

The Application of Hu Moment in Image Description about Intravenous Needles for Single Use

和其它类型的正交矩相比，Chebyshev-Fourier正交矩不仅表达形式简单，而且具有更好的图像描述能力和鲁棒性。

Compared with other orthogonal moments , Chebyshev-Fourier moments have better performance in image description and robustness .

文章首先介绍了MPEG-7标准和描述方案，然后叙述基于MPEG-7的图像描述方案的技术与相关特征，最后给出一个具体的基于MPEG-7的图像描述方案的例子。

In this paper , we introduce the standard MPEG-7 and scheme firstly , and then we introduce the technology of image contents ' description based on MPEG-7 , lastly we present a method and example about image contents ' description based on MPEG-7 .

基于常识库支持的图像描述和检索系统

Image annotation and retrieval system based on common sense lib

基于改进小波矩特征的快速无损图像描述算法

A Fast Non-destructive Algorithm for Image Description Based on Improved Wavelet Moment Features

基于图像描述技术的飞机目标架次判别方法

Classification of Air Targets Using Image Description Technique Based on a Non-Coherent Radar

基于主动表观模型的人脸图像描述与编码

Study on description and coding of human face image based on active appearance model

通过一些典型的造型图像描述这种风格；

Fourthly , we describe this kind of style through some typical form images ;

用雅可比-傅里叶矩进行图像描述

Image Description with Jacobi - Fourier Moments

所构造新不变矩具有较好的鲁棒性，用于图像描述取得了较好效果。

Moreover , these new moment invariants are robust and perform well in image description .

结果表明，基于图像描述技术的架次判别方法，为解决常规非相参雷达编队飞机目标架次判别问题提供了一条新的途径。

Using the image description technique , a new approach to the problem of classifying air targets based on a non-coherent radar is proposed .

该图像描述模型在不同层次上对图像内容进行分析和提取，实现了图像内容的全方位描述，从底层向高层的过渡是渐进式的图像理解过程。

In the proposed image content description model , image contents are analyzed and extracted in different levels , reaching at omnidirectional image content description .

后来人们进行多方面研究，发现正交矩具有绝对的独立性，没有信息冗余现象，抽样性能好，抗噪声能力强，更适合用于多畸变不变图像描述和识别。

Later studies indicated that the orthogonal moments have the best overall performance in terms of noise sensitivity , information redundancy , and capability of image description .

本文提出一种用图像描述放射治疗计划的方法，并利用直接反投影图像的重建算法进行放射治疗计划设计。

A method of image processing was developed to describe the radiotherapy treatment planning , and the back-projection reconstruction method was used to program the radiotherapy treatment planning .

该图像描述模型通过在不同层次上对图像内容进行分析和描述，实现了从低级特征到高级语义的过渡。

In this image description model , image contents could be analyzed and represented through different levels and the transition from low-level features to high-level semantics is thus achieved .

该系统利用了一个多级图像描述模型将语义特征结合到图像检索技术中。

In this paper , a novel system for content-based image retrieval is designed and created , which combines image semantics based on a multi-level model for image description .

文中提出一种任意形状区域的图像描述方法，并根据该方法进行图像序列的运动估计。

An image representation method based on arbitrary shaped regions is proposed in this paper , and the motion estimation of the image sequence is executed according to this representation .

最后，给出并实现了基于特征码的指纹图像描述方法，并对该方法在指纹识别方面的应用做了一定的探讨。

Finally , a fingerprint image description method based on finger code is provided and realized , and this paper discusses some application of this method in fingerprint recognition field .

实验结果表明，圆谐-傅立叶矩有很好的图像描述能力，使用10阶以上的圆谐-傅立叶矩就能较清晰地重建原图像。

The result of experiment proved that Radial-Harmonic-Fourier Moments have a good ability for image description , even very little amount of independent Radial-Harmonic-Fourier Moments can reconstruct the original image .

本文提出一种基于混合图结构的图像描述与表示，并利用该结构进行图像匹配。

In this thesis , we propose a new structure named Mixed Graph Structure ( MGS ) to describe and represent an image and use this structure to perform image matching .

鉴于传统的词包模型图像描述方法忽略空间信息的缺点，本文采用上下文特征和空间金字塔图像描述来加入图像的空间信息。

Because the traditional image representation method based on BOW ( bag-of-words ) model ignores the spatial information , this thesis adds it by applying the contextual features and spatial pyramid image representation .

基于各种嵌入式平台建立有效的图像描述和检索机制已成为迫切需要解决的问题，基于内容的图像检索技术应运而生。

The establishment of an effective image description and retrieval mechanism based on various embedded platforms has become an urgent problem to solve . As a result , the technology of Content-based image retrieval was brought to light .

通过可见光摄像机获取的图像描述了机器人周围环境的颜色、纹理、几何形状等信息；通过激光测距雷达获取的数据描述了周围环境与机器人之间的距离信息。

The images obtained by the camera can describe the environment in a two-dimension plane , providing kinds of information of objects such as color , texture , geometry , etc ; The ladar provides the distance information between the robot and objects .

借鉴生物免疫抗体编码顺序中氨基酸结合能量最小原则，统计分析出训练样本的免疫基元亲和度计算公式，实现了目标图像描述的有限多特征优化组合。

The affinity formula of the training image 's immune primitives was presented by statistical analysis , which bears an analogy with the lowest amino acids combinative energy according to the biological immune antibody coding principle , to achieve the finite dimension object image features ' optimize combination .

图像的描述用XML表示。

The image description is represented in XML .

基于CompressedSensing框架的图像多描述编码方法

New method of multiple description coding for image based on compressed sensing

一种基于Bayesian学习的彩色肺癌图像语义描述模型

A semantic description model of lung cancer chromatic images based on Bayesian learning

以某砂岩CT试验为例，进行了岩土CT图像量化描述。

One of sandstone is taken as example to illustrate the quantitative description of the geotechnical CT image based on these techniques .

SPECT脑功能断层图像主要描述脑功能代谢信息，CT脑断层成像主要描述脑解剖形态信息。

PurposeThe cerebral function and metabolism are described by SPECT imaging and the cerebral anatomic structure information is obtained by CT .