grayness
英
美
n. 灰色（的性质或状态）；阴暗
COCA.29528
英英释义
noun
双语例句
- According to the characteristics of image target and background, a cross matching template is designed which distinguishes the target by the difference of grayness between the area to be identified and the cross matching template. Thus the traditional point by point scanning method is abandoned.
根据图像目标与背景的特点，摒弃传统的逐点扫描方法，设计了一种十字匹配模板，根据待识别区域与十字模板的灰度差进行目标识别； - This method of math designed asymmetrical and nonlinear mapping by grayscale slices, which considers the effect of visual response to grayness.
方法：设计利用灰度切片的非对称非线性映射的数学方法同时对灰度-视觉响应进行补偿。 - The thesis discusses the image pretreatment methods of image grayness, grayness transform, image smoothness, image sharpness and image binarization;
论文深入研究了图像灰度处理、图像灰度变换、图像平滑、图像锐化、图像二值化等图像预处理方法。 - It means something like a kind of dulled grayness or ordinariness of life.
它代表着一种，生活的灰暗，单调。 - Because of the relativity, fuzziness and grayness of evaluating index, the gray relation projection method is applied in the model to calculate quantitatively the synthetic evaluation value of the network operational reliability, hereby the ordering and optimal selection of the telecommunication network is obtained;
该模型针对评估指标的相对性、模糊性和灰色性，运用灰色关联投影法定量计算得到通信网络运行可靠性的综合评估值，并依此对通信网络进行排序和优选； - In view of the incompatibility and grayness of indices in optimization of supporting scheme for deep foundation pit, an optimization model based on grey matter element analysis is presented.
针对深基坑支护方案优化中各指标的不相容性和信息不完全性，提出基于灰色物元分析的深基坑支护方案优化模型。 - The flaking and variegated traces, the bright but humble grayness accord with the aspiration and imagination of female's self-awareness in the process of growing up.
剥落和斑驳的痕迹、明快不张扬的灰色调符合我们对女性自我意识萌长过程的期望与想象。 - After searching, reading and analyzing lots of papers, a new algorithm of eye localization based on the chrominance, geometrical features and grayness has been presented.
本文在阅读和分析了大量的文献，给出了一种新的基于色度、灰度和几何特征的眼睛定位算法。 - Eyes Location Based on Skin color ﹑ Geometry Characteristics and Grayness
基于肤色、几何特征和灰度信息的人眼定位 - This paper presents a facial organs positioning method based on grayness mutation at the organs'circumambience.
文章介绍了一种利用器官周边存在灰度跃变的物理现象实现脸部器官定位的方法。