查询词典 pixel

Ingle pixel in a bitmapped image or video frame buffer. This concept is also known as bits per pixel, particularly when specified along with the number of bits used.

色深计算机图形学领域表示在位图或者视频帧缓冲区中储存1像素的颜色所用的位数，它也称为位/像素。

In this paper, an increasing sequence of structure element was used to detect the best response to each pixel of image and the output of the response pixel would be the most sensitive structure element by using this improved Top-Hat transform.

通过定义一个递增的结构元素序列对图像进行Top-Hat变换，在每一个像素处用不同的结构元素作Top-Hat变换，以寻找对该像素最敏感的结构元素，并把此结构元素对图像的处理结果作为该像素处最后的输出值。

Now we have to fill destination pixel with color of source pixel using some interpolation method.

现在我们必须填补源像素的彩色目标像素使用一些插值方法。

Colour IRDs. Pixel codes that use a 2-bit or 4-bit CLUT can be decoded into Y, Cr, Cb and T directly; pixel codes that use an 8-bit CLUT can be decoded if the region allows for decoding on a 4-bit CLUT.

颜色 IRDs。使用 2 一点点或者 4 一点点 CLUT 的图素密码能进入 Y ， Cr ， Cb 和 T 之内直接被解码；图素如果区域考虑到在 4 一点点 CLUT 上解码，使用 8 一点点 CLUT 的密码能被解码。

When a pixel contains only a portion of a texel, it is called magnification and when a pixel contains several texels, it is called minification.

当一个像素只包含了一个纹的一部分，它被称为放大，当一个像素包含几个纹，它被称为minification。

The modal pixel value from the calibrated metric images was used to approximate the background for each pixel.

那个 从校准模式度量图像的像素值是用来近似每个像素的背景。

An N-type epitaxial layer (115), which is formed above an N-type semiconductor substrate (114) in each of a pixel region and a peripheral circuit region; a first P-type well (1) formed above the N-type epitaxial layer (115) in the pixel region; and light receiving regions (117), which are formed within the first P-type well (1) and each of which is a component of a photodiode, are included.

包括在每个像素区域和外围电路区域中的N型半导体衬底114之上形成的N型外延层115；在像素区域中的N型外延层115上形成的第一P型阱1；以及在第一P型阱1中形成的并都是光电二极管部件的光接收区域117。

Airspace Image Fusion such as simple fusion method (pixel average, maximal or minimal pixel selection), Frequency-domain image fusion methods include the multiresolution image fusion techniques based on multi-scale pyramid decomposition, and the image fusion method based on wavelet transform Image Pre-processing like Filter processing (neighborhood average filter, median filtering method) and Image Registration.

首先介绍了图像信息融合的概念、优势、发展历史和应用领域，并介绍了图像融合的三个层次及常用的空域图像融合方法，空域融合方法有像素平均法、像素最大最小法、像素加权平均法，频域融合方法包括图像的多尺度分解、图像的小波变换、基于小波变换的图像融合方法。

The photocurrent density increases exponentially with the incident light power. After every kind of pixel unit circuit was introduced, the new pixel unit circuit for BJPHGT was brought forward and its noisiness was analyzed.

介绍了CMOS图像像素采集单元的各种电路形式，提出了针对双极光栅晶体管的新型像素单元电路并对其噪声特性进行了分析。

This paper presents a new rendering algorithm by the contrast between the Flat method, Gouraud method and Phong method, through which the color of each pixel can be figured out under the lighting model after the coordinates and normal of every corresponding point on the 3D-object surface have been calculated from the pixels in the range where the 3D-object is projected onto the photo, in order to provide each pixel a real color and get an image with strongest feeling of reality.

本文在对比研究了真实感图形生成中传统的Flat，Gouraud，Phong等明暗渲染方法后，提出了一种新的明暗渲染方法。在图像平面三维物体的投影范围内，由图像的像素坐标求出物体模型对应点的三维坐标及其法矢，然后对每个像素点根据光照模型来计算其明暗度。这种方法能够最大可能的保证图像中每一像素点明暗度的真实性，从而使所生成的真实感图像更加逼真。

The statistical analysis of this large set of mutations has led us to propose a diagnostic strategy that should help with the molecular work-up of optic neuropathies.

这一大系列基因突变的统计学分析引导我们提出一个诊断策略，可以帮助我们对视神经病变进行分子学的诊断检查。

The results show that the pipe grouting changes the mechanical parameters of surrounding rocks to achieve the security of engineering objectives by reinforcing surrounding rocks and bolcking the water.

研究表明：小导管注浆一方面改变了围岩的力学参数，另一方面利用浆液的固结特性可以实现堵水和加固围岩的工程目标，使隧道在开挖过程中的安全得到保障。