查询词典 pixels

As a result, the randoFractal texture produces randomly generated colors, but those colors are associated with the surface according to discrete chunks, rather than individual pixels.

作为一个结果，randoFractal 纹理随机产生一个颜色，依靠离散的大块，那些颜色是和表面是有关联的，相当于个别的象素。

If your pixel scale is much larger than the values quoted above, then the quality of the astrometry will suffer. If your pixel scale is too low for your local setup, then the signal-to-noise of the images may be low as each image is spread over a large number of pixels.

如果你的像素分辨率比上面要求大很多的话，那么可能导致天文测量的测量品质下降，但如果你的像素分辨率比上面要求的小很多，则会导致图片的信噪比下降，因为每个目标占据了过多的像素。

1、The Entropy、Smoothness、Uniformity and Relation (base on co-occurrence)are significantly difference between the patients and volunteers(p.05).2、The Contrast (base on co-occurrence matrices) and Distance (based on autocovariance coefficients) tend to be higher volunteers, but not reaching statistical significance.3、Among all the thirty-nine features, the most significant difference was obtained using Relation with the pixel distance varied from 1 to 3 pixels.

本实验使用纹理分析的方法研究正常膀胱壁组织和膀胱赘生物组织的纹理特征，并筛选出四种存在显著统计学差异的纹理特征，为后续利用纹理特征研究膀胱肿瘤浸润肌层深度提供了依据。另外，如前所述，目前膀胱肿瘤的诊断主要依靠膀胱镜，但作为一种侵入性操作，膀胱镜并不适合人群疾病普查和患者的治疗后随访。

Now the header is set to a height of 200 pixels, features text that is very large (about 250% of the base font size) and displays a bright yellow color.

现在页眉已经设置到了200像素的高度，显示的文本非常大，（大概是基本的字体大小的百分之250）而且显示了一个明亮的黄色。

The trick is to set the base font size so that 1em roughly equals 10 pixels.

技巧是要设置基字号，让1em 大致相当于10 像素。

Firstly, according to this character, primacy central point is detected by the exploring extremum method in the windows of 3×3 pixels. Then, basing on this central point, approximate normal line at ±45°、0°and 90°angle are drew.if the minimums of normal line is at central point and the difference between the minimums and the maximum in the normal line is more than the threshold, this point is considered to the edge point of image.

首先，在3×3象素的窗口中，如果中心值为最小值，则以该点为基础，以±45°、0°和90°方向作为近似法线带，然后判断该法线上的象素最小值是否在切点上（即是否在法线的中心点上），再通过检验切点与轮廓法线上亮度极大值的差值是否超过阈值，来判断切点是否为边缘轮廓上的点。

It allows you to work in pixels, centimeters or inches as is befitting for a printer-oriented application.

它可以让你工作像素，厘米或英寸作为一个打印机是面向应用相匹配。

Extraction of image pixels at any point, and binary image, the process to facilitate short and easy to operate, easy to implement.

详细说明：提取图象任意一点像素，并二值化图像，本程序简短方便，且操作方便，容易实现。

Though it facilitates visual portability, it lacks high-quality resolution; displayingg only 320 x 240 pixels and 24 bit color depth.

虽然它有助於视力可携性，但它缺乏高品质的决议； displayingg只有320 x 240像素和24位色彩深度。

Where N and M are the number of horizontal and vertical pixels, B is the number of bits per pixel.

其中，N和M是水平和垂直像素数，B是每个像素的位数。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。