查询词典 background image

Vidicon collect simulate image in period of time and send to computer or DSP chip through video collection card digitlization,use computer to gain eyewinker and process digital image processing:using image area segment and boder measure to calculate area and perimeter;using image smoothness to wipp offthe infection of yawp;using dynamic background and image suited technology to overcome the infection of ray;calculation the parameter of eyewinker(area, perimeter,round measurement, proportion characer and invariant monent),using least norm to design the linearity classify parts,using image matching technologyto classify eyewinker,and to judge whether the eyewinker is harmful to diff background,if the eyewinker satisfy the character require of harmful object ,system will auto-stsrt alarm device. If there ia not have found any eyewinker, Vidicon will collect new simulate image and make processing.

本设计是将摄像机或高频头采集到的模拟图像经过视频采集卡数字化后送入计算机或DSP芯片，利用计算机对采集到的一定时间段内的图像进行异物获取，并对异物图像进行数字图像处理：利用图像区域分割和边缘检测以便进行面积和周长的计算，利用图像平滑去除噪声的影响，利用动态背景运动检测法和图像配准技术克服光线的影响，并通过异物的各类参数（如面积、周长、圆形度、比例特征和不变矩等）的计算，采用最小范数分类法设计了线性分类器，利用图像匹配技术对异物进行分类，从而判断异物是否有害，针对于不同的背景，若异物满足有害物体的特征要求，则认为物体有害，自动启动报警装置，如果没有发现有害异物则新摄入的图像将取代前一时间段的图像再进行图像处理。

There is a solution known as pseudo columns, which involves simulating a column using a tiling background image.

有一种为伪列，其中涉及模拟一列使用背景图片平铺已知的解决方案。

Previously visited links no longer become white and unvisible, if scrolling down a page with background image

当向下滚动一个有背景图片的网页时，前一网页的连接不再无故失踪。

This can be done by applying a divider graphic as a background image to the left of each anchor link

方法是将一个分隔线图像作为背景图像应用于每个锚链接的左边

Object detecting method based on background image difference using dynamic threshold .

基于动态阈值背景差分算法的目标检测方法。

To understand the issue, we need to first take a look at how we display background image on a form.

要理解这个问题，我们需要先来看看我们如何在窗体上显示背景图片。

This also uses a background image to mimic the IE style, though it could also be done with gradients.

这也使用一个背景图像模仿IE的风格，虽然它也可以按照梯度进行。

We can add a bit of noise on the background image and make it look more grungy.

为了让图片看起来更污浊，我们给图片添加一些噪点

First, select background image and set the linear projection, and detect the moment when vehicle passes the linear projection, then compute the speed of vehicle and traffic flow.

交通流量是一种重要的交通参数，因此交通流量的预测对于交通管理就显得比较有意义。

Software Description : About To All A Good Night , This Christmas theme has a background image of a snowy cabin by a stream on a wintery night .

这个圣诞节主题在一个冷漠的晚上在溪旁边有雪的座舱的背景图画。

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％。