查询词典 grayscale

It is designed according to the features of human eyes grayscale variations, geometric structures and also the axial symmetry of two eyes.

实验结果表明，该方法对于双眼可见单人脸灰度图像能实现快速有效的矫正。

On the other hand, various algorithms of morphological arithmetic of binary image and grayscale image are analyzed deeply, then expanded to color image.

另一方面，在深入研究二值图像、灰度图像的各种形态学分析算法的基础上，将数学形态学扩展到彩色图像中。

However, Hausdorff distance is a measure for two binary point sets, not for grayscale point sets.

但是，Hausdorff距离是两个二值点集合间的测度，而不是灰度点集合间的测度。

We focus on grayscale images, with bit depth of 8 bits per pixel, where the minimum and maximum pixel values are 0 and 255, respectively.

我们专注于灰度图像与8位每像素，位深度，那里的最低和最高像素值为0和255，分别为。

Many common grayscale images use 8 bits per pixel, giving 256 distinct gray levels.

许多 常见的灰度图像使用8 bits每像素，使 256不同的灰度值。

Colorization of grayscale image is in general an active and challenging area of research in image processing.

黑白图像的彩色化是图像处理领域一个活跃的、有挑战性的研究课题。

The actual output for a given DDL is specific to the display system and is not corrected for the grayscale standard display function.

对规定的DDL的实际生产是仅限于显示系统并且不校正灰度等级标准展示功能。

In the current paper, a non-rigid registration method is used to analyze the difference between two grayscale ultrasonic images of the tumor before and after compression. Then, two characteristic parameters named total deformation and shrink-magnify ratio are extracted, reflecting the tumor elasticity.

本文使用非刚性配准的方法，分析加压前后两幅灰阶超声肿瘤图像之间的差异，从而提取了形变总量和缩小放大比这两个反映肿瘤弹性的特征参数。

The main researches about Chinese character recognition of vehicle license plate and its corresponding technique in this paper are as follows:(1) The pre-processing for image is essential before character recognition. This paper firstly uses the experience knowledge to give a roughly orientation,then set a carefully orientation based on Otsu arithmetic,finally get the whole clear license plate.In order to solve the problem of character extraction,the fly-back method is put forward:the experience knowledge is made the best of.(2) An algorithm of feature extraction from grayscale image based on optimization Gabor filters is proposed.

本文针对车牌汉字识别及相关技术进行研究，主要工作包括：(1)在对车牌汉字进行识别前需要进行必要的预处理工作，我们首先运用车牌的先验知识进行粗定位，然后采用Otsu阈值二值化方法等进行快速鲁棒的车牌区域细定位，获得完整、清晰的车牌轮廓，并采用回扫式字符切割方法，充分利用了车牌字符固有的特点准确找到各个字符的分割点，为特征提取奠定了基础；(2)提出一种优化的Gabor滤波器特征提取算法直接对灰度图像进行特征提取。

Note that Grayscale is a method, not a property, so the '=' sign should not be used

注意Grayscale是一个方法，不是一个属性，所以"="号是不能够用的。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。