查询词典 pixel

We mainly cover one of the most typical pixel-based algorithms—inverse compositional image alignment.

本文主要研究基于象素值图像对齐方法中的一类典型方法，即反向合成图像对齐算法。

CV_WARP_INVERSE_MAP - indicates that matrix is inverse transform from destination image to source and, thus, can be used directly for pixel interpolation.

CV_WARP_INVERSE_MAP -表示矩阵由输出图像到输入图像的逆变换，并且因此可以直接用于像素插值。

Aiming at solving these problems,the inverse log-polar transformation based on sub-pixel interpolation is presented.

针对这个问题，文章提出了子像素反向变换算法，新算法下的变换阵图像具有良好的连续性，同时减弱了马赛克现象。

Colour IRDs. All pixel codes can be decoded into Y, Cr, Cb and T directly, irrespective whether they use a 2-bit or 4-bit or an 8-bit CLUT.

颜色 IRDs。所有的图素密码能被进入 Y ， Cr ， Cb 和 T 之内直接地解码，不顾的是否他们使用一 2 一点点或 4 一点点或 8 一点点 CLUT。

After certifying the irreality of ideal filtering function, we can get a better filter selecting a proper window function. Comparing two actual filters, we designate a good"Panama hat"filtering function. Meanwhile, an effectively linear interpolating function is introduced to raise the image reconstruction quality. Describing its realizing steps on the micro-computer briefly, we reconstructed some images from the anlogue projections of some models. The number of projection views is 180, 100 same interval parallel lines per view; the size of reconstructed images is 64×64 pixels with 64 gray levels; the reconstructing speeds are 40" on PC-386 and 12"on PC-486, respectively; each pixel is 0.31mm.

在证明了理想滤波器的不可实现性之后，得知通过选择适当的窗函数可获得很好的滤波函数，经过两个实际滤波器的效果对比，我们选取了较好的"巴拿马帽"形滤波函数，同时也介绍了一个有效的提高重建质量的线性内插函数，概要地叙述了平行射束图象重建的计算机具体实现步骤后，对几个物体的模拟投影数据进行了重建：投影角为180°，每视角下有100个平行投影数据点，在386微机上重建尺寸为64×64，时间约为40秒；在486/33MHz微机上只用了12秒，图象的象点精度是0.31mm。

The basic idea is that using the "point" function of software UTHSCSA Imagetool to acquire the pixel values of the event in the scanned chart image and then process these arc-shaped isochronal data with algorithms proposed by us to render these data.

基本方法是利用图象软件Imagetool中的"Point"功能获取小气候自记图图象上的记录曲线上点的像素值，然后通过我们给出的算法转换成相应的数据资料。

During the past long period, much progress has been realized on the study of the retrieval of LST based on remote sensing, and many algorithms for the LST retrieval have been developed. However, in these algorithms non-isothermal mixed-pixels are all treated as an isothermal and homogeneous surface, which caused directly the results that the LST obtained by these algorithms is only an average temperature of mixed-pixel.

在过去很长一段时间里，地表温度的遥感反演取得了长足的进展，发展了大量的反演算法，但是这些算法都把普遍存在的非同温混合像元视为同温同质体，直接导致反演所得的只是物理意义模糊不清的混合像元的平均温度。

You can zoom in to your drawings with unparalleled precision and Scribbles will magically re-render your art so you never encounter a jaggy edge or blocky pixel.

您可以放大到您的图纸无与伦比的精度和涂鸦会奇迹般地重新使您的艺术，你从来没有遇到一个锯齿边缘或块状像素中。

If you are familiar with the pixel sites, you may recall that most of these sites are a jumbled mess.

如果你熟悉像素地盘，你还记得这些土地大多是混成一团。

And in the neighborhood L,the distribution of pixel is consectary at the geometry but discrete at the color space.

经验证，该算法可在纹理合成、图像修补及纹理检索中应用，并可很好地达到实时的应用要求。

The father that if work,mad father, love annoys, disposition is too indrawn the be short ofing that the father of Mu Ne, resign oneself to adversity causes father easily to love is broken; Communicate time effectively between father and son, Mu Zizhi to be less than a hour on average to wait a moment every week, it is the cause that causes the child to become addiction.

如工作狂的父亲、爱愤怒的父亲、性格过于内向木讷、逆来顺受的父亲都易造成父爱的缺失；父子、母子之间的有效沟通时间每周平均小于一小时等等，都是造成孩子成瘾的原因。

These are vandal proof and they come with a locking mechanism.

这是野蛮的证据，他们来到了锁机制。