image field的例句大全

The size of Al particles is measured by dark field technology of electron microscopy in combination with TV image analysis and an empirical formula for the relation between particle size and growth time is derived.

用TEM暗场法并结合TV图像分析测得了AI粒子的粒径，并导出了粒径和生长时间的经验公式。

Wavelet Analysis in Welding Seam Recognition of Welding Temperature Field Image

焊接温度场图像的获取及焊缝提取

Edge detection is one of the most elementary techniques in the field of image processing and computer vision.

边缘检测技术是图像处理和计算机视觉等领域最基本的技术之一。

The detection of moving object is a very active branch in the image processing and computer vision field.

运动物体检测是近年来图像处理和计算机视觉领域一个十分活跃的分支和备受关注的前沿课题。

Text location and identification technology has always been an important study branch in the field of image processing and computer vision.

文本定位与识别技术一直以来都是图像处理、计算机视觉领域的一个重要研究分支。

Building realistic 3D face models has always been a persistent challenging task in the field of computer graphics, image processing and computer vision.

创建逼真的个性化三维人脸模型一直是计算机图形学、计算机视觉和图像处理领域中一个极具挑战性的课题。

Computer technology has been importantly developed in image processing and computer vision field. At present, their application has infiltrated many aspects of life and production.

图像处理和计算机视觉一直是计算机技术发展的重要领域，目前，它们的应用已经渗透到生产和生活的许多方面。

As an important aspect of intelligent video surveillance, the object detection and tracking have become the important subject in the field of pattern recognition, image processing and computer vision.

做为愚能视频监控研讨的一个从要方里，纲的检测和和踪未败为模式识别、图像处放、盘算机视觉等范畴的从要课题。

This paper presents a new image tracking algorithm PSO-PF. A new association probability estimation method was proposed based on conditional random field in the multi-target tracking.

提出一种新的PSO-PF图像跟踪算法。在多目标跟踪中提出一种基于条件随机场的关联概率估计方法，实现复杂场景下的多目标跟踪。

Velocity Field and pressure Field in cavitation region with different air concentrations were observed in details by using three-dimensional Particle Image Velocimetry in the Hydraulics Laboratory at Zhejiang University of Technology.

在浙江工业大学水力学实验室的直流式水洞中利用三维粒子图像测速仪（PIV）等先进的量测技术，在不同的掺气浓度条件下，对空化区流速场和压力场进行了测量与分析。

Flow characteristics of flow field in the header of a plate-fin heat exchanger were investigated with particle image velocimetry ( PIV).

利用粒子图像测速仪（PIV），对板翅式换热器封头结构改进前、后的流场进行了可视化研究分析。

In this paper, PIV ( Particle Image Velocimetry) is applied to study the characteristic of in-cylinder flow field under different valve lifts.

利用粒子图像测速仪（PIV）对圆筒形容器内有自由表面变形的粘弹性流体旋转流动进行了实验研究。

Liquid film flow field in gas-liquid-solid three phase flow through a curved pipe were measured by Particle Image Velocimetry ( PIV) for a better understanding of the phase separation phenomena.

为了深入认识螺旋管内多相流相分离现象，应用粒子图象测速仪（PIV），对组合弯管内气水砂三相流底部水平段和上升段中液膜区的流场进行了测量。

Particle Image Velocimetry ( PIV) was used to investigate particle velocity field in a riser of gas-solid circulating fluidized bed.

利用粒子图像测速仪（PIV）对循环流化床中颗粒流场进行了系统的实验研究。

When the field angle in image space becomes smaller, the energy will be enlarged, which is impractical in a passive transfer system.

当像方视场角减小时，通过模拟得到了与实际相背的无源传输系统能量放大的结论。

Image reconstruction under CS is cast as the inverse problem of recovering the original high-resolution image from the observed images and recently the image reconstruction problem has been used widely in many practical field including medical imaging, satellite imaging and video applications and so on.

图像压缩感知重构可以看作是从低分辨的观测图像中重构出原始的高分辨率图像的逆问题，图像的重建问题近年来被广泛的应用到了视频监控、卫星定位、生物医疗影像等各个方面。

Through thoroughly field investigations, indoor experimentation and analysis, remote sensing image processing, this paper mainly studied yardangs' external morphology, regional wind dynamic conditions and material composition characteristics of yardang landforms.

通过详尽的野外考察、室内实验分析、遥感影像处理等，主要从雅丹外部形态、区域风动力条件和形成雅丹地貌沉积物的物质组成特征三个方面进行研究。

This paper started a preliminary study to thermal deformation of MEMS pressure sensor by making use of digital image correlation technology, measured the thermal deformation and strain field of the surface of MEMS sensor.

利用数字图像技术对MEMS压力传感器的热变形进行了初步研究，测量了MEMS传感器表面的热变形场和应变场。

2D-Gabor filters can simulate 2D receptive field profiles of the cortical simple cells, and can reach the lowest limit of uncertainty relations, so 2D-Gabr filters can capture the information of orientation and frequency of iris image.

2D-Gabor滤波器能够很好的模拟单细胞的二维感受野，而且能够满足测不准原理最小下界，可以最大限度的提供图像的局部的方向信息和频率信息，所以我们选择2D-Gabor作为小波变换的母函数。

Basing on the research works in image processing field that have been done in recent years in Dalian Maritime University, for the purpose of the automatic classification, the algorithms of classification methods based on blocks are brought forward as following: The original image are normalized first.

借鉴了大连海事大学信号与图像处理研究所近几年在图像检测领域所取得的经验，为了达到自动分类的目的，提出了本文的分块分类算法：首先对原图像进行归一化处理。