The poor image quality in the high frame rate (HFR) ultrasonic imaging system is due to the fact that only one transmission event is used for constructing images.
基于有限衍射波束的高帧率超声成像系统能实现快速成像，但由于仅通过一次发射事件成像，信噪比较低，本研究针对该问题提出一种改进方案。
Our design supports multiple levels of customization, including customizing images, constructing your own multi-image patterns, and bringing in your existing scripts.
我们的设计支持多级定制，包括定制映像、构造自己的多映像模式、以及引入现有脚本。
Resources define the different scripts, images, licenses, and other files that make up the installer that I am constructing. I define a XML element within the install.xml.
通过资源定义不同的脚本、图像、许可和其他文件，它们共同构成我将要创建的安装程序。
The symbolic images link history and reality, time and space, and are significant in theme presenting and text constructing.
象征意象连接历史和现实、时间和空间，在表现主题和建构文本方面极富重要性。
There is a long tradition of constructing national identity and images in the history of American literature with "American Creed" as the core of American character.
美国文学具有建构民族特性和国家形象的传统，而“美国信念”则是美国特性的核心因素。
The concept of fractal image art and the constructing method of fractal artistic images are discussed in detailed, and many beautiful images are generated.
对分形艺术图形的构造方法进行了详细介绍，并以此构造了精美的分形图形。
By constructing the oriented depth images for each surface, a problem in 3d is transformed into a 2d problem.
该算法构造曲面的有向深度图像，将问题由3维转化到2维，通过图像的比较来获得曲面的匹配误差。
The kit has the functions of making panoramic images, constructing virtual environment, navigating virtual environment.
该软件包具有制作全景图，构造虚拟场景和浏览虚拟场景的功能。
By constructing and applying the inflation force, this model could be of wide use in relatively bigger areas to capture the images.
然后通过膨胀力的构造和使用，使得该模型能够在较大范围内捕获图像的特征。
To constructing real head models, the problem of brain contour finding from head MRI images must be solved.
进行头模型构建的前提就是人头部磁共振图像脑轮廓的提取和分割问题。
Constructing the palm Print Information System is of significance to promote and popularize the application of palm images.
构建掌纹数据库系统对于推广和普及掌纹图象的应用有着重大意义。
Constructing the palm Print Information System is of significance to promote and popularize the application of palm images.
构建掌纹数据库系统对于推广和普及掌纹图象的应用有着重大意义。
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