查询词典 background image

The long arcs in the optical image are caused by gravitational lensing of background galaxies by matter in the galaxy cluster, the largest system of such arcs ever found.

在可见光图像中巨长的弧线是由于背景巨大质量星系群的引力透镜所导致的，如此巨大系统中的弧线还从没见过。

In addition, a method of the precessing in wavelet field was used to avoid the influence on the fundus image resulted from inhomogeneous background light.

并且针对眼底图像背景光照不一致，提出在小波域进行处理的策略。

Results show that the method effectively improves image contrast and restrains some background clutter.

实验结果表明，提出的方法有效地增强了图像的对比度，同时抑制了部分起伏的背景。

There was an image of Obama walking next to a farmer, with silos and green fields in the background.

有这样一个关于奥巴马的形象，在绿色田野农藏的背景里奥巴马走进以为农民。

I was enlightened by the study method of unit image' proposed by Qian Liqun. I firstly define the stylistic features of prose poem based on the several ideas in academic circle. Subsequently I talk from the prose poetry introduction background and pay attention to the essays named Soliloquizes as Wild Grass origin in combing its development process.

受到钱理群&单位意象&研究方法的启示，首先以学界的几种观念界定散文诗的文体特征，接着从现代散文诗的引进背景谈起，在梳理《野草》的生成中，注意到《自言自语》是其创作来源的事实，于是串接两者在主题内容上的联系，分析演变的内在根据。

Toggles between showing or hiding the base image and the Web background.

之间切换显示或隐藏该基地的形象和网页背景。

In order to realize the stably tracking of multi-objectives under complex background in driver assistant system, a multimode vehicle tracking algorithm was put forward based on the match of gradation image template.

动态目标识别与跟踪是计算机视觉研究的热点问题，为实现汽车辅助驾驶系统中复杂背景下多目标的稳定跟踪，提出了一种基于灰度图像模板匹配的多模式车辆跟踪算法。

As the brightness of the headlights is higher than that of the background in night images, discrete cosine transform coefficient of image block is used to detect headlights of vehicles at night, and an algorithm for calculating the OCT coefficients of P-frames is introduced.

夜间根据车灯的亮度高于背景区域的特点，利用图像块的DCT系数检测车辆的车灯，并介绍了P帧图像块的DCT系数的计算方法。

The images of coal mine's conveyer belt are sampled by image manipulation system, and using one dimension wavelet , the eigenvectors of "coal flow","conveyer","background" are depicted, in the last, with BP neural network classing function, the width of the coal flow is estimated.

根据图像采集系统实时采集的煤矿井下带式输送机煤流图像，利用一维小波分析方法求出描述图像煤流、胶带和背景的特征参数，通过BP网络进行目标分类，进而判别煤流边界，以求出煤流大小。

In CoreIDRAW, images, photos must be in TIFF stalls format, CMYK mode input, the input of the format PSD stalls, all of the input image, shadow and the separation of landing, filter using transparency colouring OWERCLIP materlal methododlogy, of CoreIDRAW in you go on a dot-matrix diagram (color CMYK32 bit resolution to 300 dpi, antialiasing compensation transparent background color description stalls used are tick).

在CoreIDRAW洋，影像、照片务必以TIFF档办法，CMYK模式不不输出，勿以PSD档之办法不不输出，所有不不输出的影像图、别离的下落式暗影及搁置透明度、滤镜材质填色OWERCLIP的物件，请在CoreIDRAW洋再不停一不主不面阵图（色彩为CMYK32位元，解析度为300dpi，不侧锯齿赔偿透明不面景搁置色彩刻画档皆打勾）。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。